BOSTON — The search for the Boston Marathon bombers ended Friday night to the sound of flash-bang grenades and neighborhood cheers as the second of two Chechen brothers was cornered, captured and taken away in an ambulance.
Boston police confirmed about 8:45 p.m. that they had taken 19-year-old Dzhokhar Tsarnaev into custody, after they discovered him hiding in a boat stored behind a house in nearby Watertown. A trail of blood tipped off the boat’s owner — and the police — to Tsarnaev, ultimately leading to an apprehension and climax to a violent week.
“We are so grateful to bring closure and justice to this case,” Massachusetts State Police Col. Timothy Alben said at a 9:30 p.m. briefing. “We’re exhausted, folks, but we have a victory here tonight.”
Rick DesLauriers, special agent in charge of the FBI’s Boston field office, added that “it seems like many months since Monday,” when the horrific marathon explosions occurred. He stressed that this was a “truly intense investigation” involving myriad officers with the multi-agency Joint Terrorism Task Force.
Specially trained operators with the FBI’s elite Hostage Rescue Team made the final capture, following a standoff and exchange of gunfire.
Tsarnaev was taken to a hospital where doctors said he was in serious condition. The U.S. Attorney for Massachusetts, Carmen Ortiz, said Friday night that no decision had yet been made about whether to seek the death penalty.
Tsarnaev’s brother, 26-year-old Tamerlan Tsarnaev, had died following a shootout with law enforcement officers early Friday morning, but Dzhokhar had escaped, setting off an extraordinary manhunt that both captivated and stilled one of the nation’s most vibrant cities.
The FBI confirmed that two years ago it interviewed Tamerlan Tsarnaev at the request of a foreign government. The agency did not identify the government involved but concluded at the time that Tsarnaev was not a threat.
On Friday, following a frantic search that essentially had shut down Boston for much of the day, Franklin Street residents in Watertown heard a flurry of gunshots around 7 p.m. Law enforcement and emergency vehicles arrived screaming at the scene, setting up a perimeter that was reinforced by the minute.
About 8 p.m., residents heard a number of flash-bang grenades, commonly used to disorient suspects; some time later, law enforcement officers could be heard urging Tsarnaev to give up.
“We always want to take all suspects alive,” Boston Police Commissioner Edward Davis said Friday night.
When it became clear that Tsarnaev had surrendered, neighbors burst into cheers and applause. Later in the evening, public celebrations spread to other parts of the city. Downtown Boston streets were crowded with cheering people.
The climax came shortly after Massachusetts Gov. Deval Patrick gave a green light for the city’s mass transit system to reopen, returning at least a touch of normalcy to a metropolis that’s been stricken since the Monday bombings and that went into full-scale lockdown Friday.
The unanswered questions include any idea of motive or explanation for how the two brothers came to be possible murderers.
“Somebody radicalized them,” the brothers’ uncle, Ruslan Tsarni, told reporters outside his suburban Maryland home late Friday morning.
In one hint of potential radical interests, a profile published under Dzhokhar Tsarnaev’s name on Vkonta, a Russian-language social media site that resembles Facebook, had links to news videos about terrorist attacks on the subways in Moscow and in the Belarus capital of Minsk.
The violent odyssey that began Monday resumed Thursday evening just a few hours after the FBI released photos and videos of suspects in the Boston Marathon bombings, when a security camera in a convenience store in Cambridge captured an image of one of the men.
At 10:30 p.m., Massachusetts Institute of Technology police officer Sean Collier, 26, of Somerville, was found fatally shot in his cruiser. He was rushed to Massachusetts General Hospital, where he was pronounced dead.
The two suspects then carjacked a Mercedes SUV at gunpoint, reportedly identifying themselves to the car’s owner as the perpetrators of the marathon bombing. The car’s owner escaped half an hour later at a gas station and the SUV headed toward Watertown, about eight miles from downtown Boston. Police chased the suspects, even as they tossed several explosive devices at officers from their car.
About 12:45 a.m., gunfire broke out between the suspects and police in Watertown. Massachusetts Bay Transit Authority Police Officer Richard H. Donohue was badly wounded in the shootout, in which officials said some 200 shots were fired. Tamerlan Tsarnaev also suffered serious injuries and was pronounced dead at Beth Israel Deaconess Medical Center at 1:35 a.m. His younger brother got away in the car, reportedly running over his brother in his haste and setting off a chase that led to close police scrutiny of area.
Officials revealed that a resident alerted the Watertown Police Department to the potential hiding site late Friday. The neighborhood had been locked down all day, but law enforcement officials advised residents after 6 p.m. that it was safe to go outside. One Franklin Street resident went to check on his boat.
“He happened to notice that the boat didn’t look right, so he looked inside, that’s where he saw the blood and the body,” Franklin Street resident George Pizzuto told ABC.