Skip to main content

Prosecution rests its case against Boston Marathon bomber

The Boston Marathon finish line moments before the blast.
Boy's clothing shown as prosecution rests case against Dzhokhar Tsarnaev

Prosecutors rested their case against Boston Marathon bomber Dzhokhar Tsarnaev on Monday after jurors in his federal death penalty trial saw gruesome autopsy photos and heard a medical examiner describe the devastating injuries suffered by an 8-year-old boy killed in the 2013 terror attack.

But Tsarnaev's lawyers began their defense by quickly trying to show that his older brother was the mastermind of the plan to detonate pressure-cooker bombs near the finish line of the famous race.

One of the first witnesses called by the defense was a data analyst who said Tsarnaev's cellphone was being used in southeastern Massachusetts - where he was attending college - while pressure cookers were being purchased north of Boston more than 2 months before the bombing. The analyst also testified that large quantities of BBs were purchased a little over a month before the attack in 2 Walmart stores in New Hampshire, at a time when Tsarnaev's cellphone was again being used near UMass-Dartmouth.

The defense has made it clear from the 1st day of testimony on March 4 - when his lawyer admitted he participated in the bombings - that their strategy is not to win an acquittal but to save Tsarnaev from the death penalty by arguing that his brother, Tamerlan, was largely responsible for the bombings.

Prosecutors ended their case on an emotional note. At least three jurors cried and wiped their eyes with tissues as they looked at photos of 8-year-old Martin Richard, who went to watch the marathon with his parents and siblings on April 15, 2013, and was killed when the 2nd of 2 bombs exploded near the finish line.

The boy's parents watched somberly from the 2nd row of the courtroom. Bill Richard kept his arm around the shoulder of his wife, Denise, throughout the testimony.

Dr. Henry Nields, chief medical examiner for Massachusetts, said Martin received injuries to virtually every part of his body, including lacerations of his liver, left kidney and spleen, broken bones and 3rd-degree burns. His stomach was also ruptured.

Nields said he removed small nails, metal pellets, fragments of wood and black plastic from the boy's wounds. He also displayed the blood-stained, shredded clothing that Martin was wearing when the bomb exploded.

2 other people were killed and more than 260 were injured in the bombings. Prosecutors believe the brothers were seeking retaliation against the U.S. for wars in Muslim countries.

The 1st defense witness was Michelle Gamble, an FBI field photographer who testified earlier Monday for prosecutors, describing various photos and a video showing the scene of the 2nd blast both before and shortly after the explosions.

In one of the photos, Martin Richard, his sister and several other children stand on a metal barricade. Tsarnaev appears to be just a few feet behind Martin and his sister.

While cross-examining Gamble, Tsarnaev's lawyers showed other photographs with several people in between Tsarnaev and the children, an apparent attempt to show that Tsarnaev didn't purposefully target them with the bomb.

When the defense called Gamble as its first witness, Tsarnaev's lawyer, Miriam Conrad, asked her about a book titled "Wiring" that was found during a search of the Tsarnaev family's apartment in Cambridge. Gamble said the book was found under the living room couch.

Tsarnaev's lawyers have tried to show that he was not living in the apartment when the bombings occurred because he was attending college. Tamerlan Tsarnaev, 26, was living in the apartment with his wife and their young daughter.

During their case, prosecutors presented heart-wrenching testimony from survivors who lost legs in the bombings. A string of first responders described a chaotic mix of smoke, blood and screams just after the bombs went off.

The defense will try to show that Tamerlan Tsarnaev was more culpable in the attack and in the killing 3 days later of Massachusetts Institute of Technology police Officer Sean Collier.

The defense case is expected to be relatively short. Once that is complete, jurors will deliberate on whether Tsarnaev is guilty of the 30 federal charges against him related to the bombing, the killing of Massachusetts Institute of Technology police Officer Sean Collier 3 days later and a violent confrontation with police in Watertown.

Tamerlan Tsarnaev was killed during the Watertown confrontation. Dzhokhar Tsarnaev, then 19, was found more than 18 hours later hiding in a boat parked in a yard.

If the jury convicts Tsarnaev - an event that may be a foregone conclusion because of his admitted guilt - the trial will move on to the 2nd phase, when the same jury will hear more evidence to decide whether Tsarnaev should be put to death or should spend the rest of his life in prison.

During this 2nd phase of the trial, Tsarnaev's lawyers will present evidence of factors they believe mitigate his crimes, such as his age at the time and the influence of his older brother. The Tsarnaevs - ethnic Chechens - lived in the former Soviet Republic of Kyrgyzstan and the volatile Dagestan region of Russia before moving to the U.S. with their parents and 2 sisters about a decade before the bombings.

Prosecutors will present evidence of aggravating factors, such as the brutality of the attack and the death of a child, to argue that Tsarnaev should be executed.

Source: WCVB news, March 31, 2015

Report an error, an omission: deathpenaltynews@gmail.com

Most viewed (Last 7 days)

Tibetan protesters executed for Lhasa riot killings

Tibetan exiles have reported the first executions of those convicted for rioting last year in Lhasa, with at least two people put to death in a rare implementation of capital punishment in the restive region. Two Tibetans convicted of arson and sentenced to death in April were executed on Tuesday morning in Lhasa, reported The Tibetan Centre for Human Rights and Democracy, which is based in the Indian town of Dharamsala—the home in exile of the Dalai Lama. It said that Lobsang Gyaltsen and Loyak had been sentenced to death for their part in setting fire to five shops in the Tibetan capital, killing seven people, in the riot that rocked Lhasa in March last year. Officials say that 21 people — including three Tibetan protesters — died in the violence, which embarrassed Beijing just as it was preparing to stage the Olympic Games and prompted a security crackdown across the Himalayan region. The body of Mr. Gyaltsen had been returned to his family and then submitted to a river burial—an un...

Iran: Delara Darabi has now been scheduled for execution

Delara Darabi has now been scheduled for execution, according to the Iranian newspaper Etemad on 18 April, according to another source on 20 April. She was convicted of murdering a relative when she was 17. Unless the Judiciary intervenes, she can now escape execution only if the woman’s entire family accept payment of diyeh, or blood money. One of the familly is said to be undecided. Iran is a state party to the International Covenant on Civil and Political Rights and the Convention on the Rights of the Child, which prohibit the use of the death penalty against people convicted of crimes committed when they were under 18. RECOMMENDED ACTION: Please send appeals to arrive as quickly as possible: - expressing concern that Delara Darabi is in imminent danger of execution for a crime committed when she was under 18; - calling on the authorities to halt the execution of Delara Darabi immediately, and commute her death sentence; - reminding the authorities that Iran is a state part...

Florida | Former prison warden who oversaw executions urges corrections workers to not participate in them

Recently Florida carried out the execution of Dusty Spencer , a 74-year-old Marine veteran, for the murder of his wife, Karen, in 1992. It was the ninth Florida execution this year. For their own sake, I urge Florida’s corrections workers to refuse to carry out another one. Before you dismiss me as some soft lefty, you should know that I am an Air Force veteran. I voted for Ron DeSantis for governor twice—and for Donald Trump for president three times.

Iran: Prisoner of conscience Mohsen Amir Aslani hanged for ‘different interpretation of Quran’

Mohsen Amir Aslani NCRI - The Iranian Resistance calls on the UN High Commissioner for Human Rights and the Human Rights Council, as well as all international human rights organizations to strongly condemn the execution of prisoner of conscience Mr Mohsen Amir Aslani on charges of “corruption on earth; changing Islam’s principles and secondary laws; and new interpretation of Quran”.  It further calls for adoption of binding decisions against the growing number of arbitrary executions by the religious fascism ruling Iran. Mr. Amir Aslani, 37, who had been in prison since eight years ago, was once sentenced to four years in prison which was later commuted to twenty-eight months. However, as more fabricated charges were brought against him, the head henchman Judge Salavati condemned him to death. The Iranian regime has refraining from handing over the body of this prisoner to his family through stonewalling and offering contradictory answers to them. The execution...

Iraq: Saddam Hussein Execution was Moved Forward Because of Gaddafi Rescue Plans, Judge Says

Saddam Hussein's execution on December 30, 2006 The execution of former Iraqi President Saddam Hussein was accelerated due to the belief that the then Libyan leader, Muammar El-Gaddafi, had a plan to rescue him from prison, Judge Mounir Haddad revealed today. Hadad, who presided over the trial of Hussein, revealed to the Al-Arabiya Satellite Channel Point of Order program new details of the trial against the former president and his last moments before being hanged, including the 'health and welfare' votes for the magistrate himself . According to his testimony, the application of the death penalty to Saddam Hussein was precipitated because authorities knew that El-Gaddafi - later murdered in 2011 - was allegedly trying to bribe US guards who guarded him to rescue him from prison. He added that, contrary to previous reports from the local and US press, former Iraqi President Jalal Talabani gave his 'implicit approval' for Hussein's execution, an...

Tennessee Reduced Training in IV Placement in New Lethal Injection Protocol

The protocol that took effect in 2025 sheds new light on Tony Carruthers’ botched execution, when Dr. Mark Fowler spent nearly an hour trying, and failing, to place a secondary IV line Tennessee’s lethal injection protocol adopted a year and a half ago appears to include reduced training in IV placement. That’s the part of the process prison staff failed to complete last month before aborting the execution of Tony Carruthers. Filings from ongoing litigation over the protocol show concerns about the executioners’ training and qualifications aren’t new. 

Halfway through the year, Saudi Arabia has already executed nearly 100 people

Almost 100 people executed so far this year as dozens more remain on death row for drug-related offences Saudi Arabian authorities have executed nearly 100 people so far this year, including at least 61 for drug-related offences, the latest of which was on 18 June. In response, Dana Ahmed, Middle East Researcher at Amnesty International, said today: “It is halfway through the year and Saudi Arabia has executed nearly 100 people, a grim milestone exposing the authorities’ unconscionable and unlawful use of the death penalty. Of the 96 people put to death already in 2026, an astounding 61 were executed for drug-related offences; 39 of them were foreign nationals and 22 Saudi nationals.

U.S. | Lethal injections are more likely to be botched, experts say

Tony Carruthers, a Memphis man on death row, is one of hundreds of people in the U.S. whose executions did not go as planned When the Tennessee Department of Corrections botched Tony Carruthers’ execution, it wasn’t surprising to Austin Sarat. He’s been researching and writing about “state killings” for decades. “Of all of the methods of execution used in the United States over the last 140 years, lethal injection has the highest rate of being botched,” said Sarat, a professor of law and politics at Amherst College. He said an execution is botched when it deviates from standard operating procedure or official legal protocol.

Florida executes Dusty Ray Spencer

74-year-old man becomes oldest inmate executed in modern Florida history  A 74-year-old man convicted of fatally stabbing his wife became the oldest person executed in Florida’s modern history on Thursday, and the state is scheduled to execute another 74-year-old inmate next month.  Dusty Ray Spencer was pronounced dead at 6:10 p.m. following a 3-drug injection at Florida State Prison near Starke. Spencer was convicted of the 1992 stabbing death of his wife Karen. 

As Idaho Reinstates Firing Squad, Volunteers Sought for Executions

The state becomes the first in the U.S. to make the firing squad the standard method of capital punishment Idaho is opening a new phase in the administration of capital punishment in the United States, returning to the firing squad as the default method of execution. The decision reintroduces a system that has been abolished or abandoned in most of the country and is now being reorganized through a formal and highly structured framework. The new death penalty protocol State authorities have begun recruiting volunteer law enforcement officers to take part in executions. The operational model includes three primary shooters assigned to carry out the execution, two alternates, and one operations coordinator. All participants will remain anonymous, known only to the prison warden and deputy warden.