Photos: Moment of silence for bombing victims
Residents in Boston and around the country paused for a moment of silence to honor the victims of the Boston Marathon bombings last week.
Moment of silence for bombing victims
Observers of a moment of silence in honor of the victims of the Boston Marathon bombings crowd Berkeley Street near the race finish line, exactly one week after the tragedy, Monday, April 22, 2013, in Boston, Mass. (AP Photo/Robert F. Bukaty)
Moment of silence for bombing victims
Office workers observe a moment of silence in honor of the victims of the Boston Marathon bombing on Boylston Street near the race finish line, Monday, April 22, 2013, in Boston, Mass. At 2:50 p.m., exactly one week after the bombings, many bowed their heads and cried at the makeshift memorial on Boylston Street, three blocks from the site of the explosions, where bouquets of flowers, handwritten messages, and used running shoes were piled on the sidewalk. (AP Photo/Robert F. Bukaty)
Moment of silence for bombing victims
A moment of silence in honor of the victims of the Boston Marathon bombing is observed on Boylston Street near the race finish line, exactly one week after the tragedy, Monday, April 22, 2013, in Boston, Mass. (AP Photo/Robert F. Bukaty)
Moment of silence for bombing victims
People link hands to form a human chain from a makeshift memorial for fallen MIT police officer Sean Collier to a campus police station at the Massachusetts Institute of Technology in Cambridge, Mass., Monday, April 22, 2013. A moment of silence for victims of the marathon bombings was also observed during the event. Collier was fatally shot on the MIT campus Thursday, April 18, 2013. Authorities allege that Boston Marathon bombing suspects Tamerlan and Dzhokhar Tsarnaev were responsible. (AP Photo/Steven Senne)
Moment of silence for bombing victims
Special Agent in Charge of the FBI's Boston Field Office Richard DesLauriers observes a moment of silence at the blast site on Boylston Street between Dartmouth and Exeter Streets near the Boston Marathon finish line Monday, April 22, 2013 in Boston. Federal investigators formally released the finish line bombing crime scene to the city in a brief ceremony at 5 p.m. (AP Photo/Robert F. Bukaty)
Moment of silence for bombing victims
Boston Police Commissioner Edward Davis, left, Boston Mayor Thomas Menino, seated, U.S. Attorney Carmen Ortiz, second from right, and Special Agent in Charge of the FBI's Boston Field Office Richard DesLauriers, right, salute the American flag during a ceremony at the blast site on Boylston Street between Dartmouth and Exeter Streets near the Boston Marathon finish line Monday, April 22, 2013 in Boston. Federal investigators formally released the finish line bombing crime scene to the city in a brief ceremony at 5 p.m. (AP Photo/Robert F. Bukaty)
Moment of silence for bombing victims
Lt. Mike Murphy of the Newton, Mass., fire dept., carries an American flag down the middle of Boylston Street after observing a moment of silence in honor of the victims of the bombing at the Boston Marathon near the race finish line, Monday, April 22, 2013, in Boston, Mass. At 2:50 p.m., exactly one week after the bombings, many bowed their heads and cried at the makeshift memorial on Boylston Street, three blocks from the site of the explosions, where bouquets of flowers, handwritten messages, and used running shoes were piled on the sidewalk. (AP Photo/Robert F. Bukaty)
Moment of silence for bombing victims
A woman wipes a tear at a memorial for the victims of the Boston Marathon bombing on Boylston Street near the race finish line, Monday, April 22, 2013, in Boston, Mass. At 2:50 p.m., exactly one week after the bombings, many bowed their heads and cried at the makeshift memorial on Boylston Street, three blocks from the site of the explosions, where bouquets of flowers, handwritten messages, and used running shoes were piled on the sidewalk. (AP Photo/Robert F. Bukaty)
Moment of silence for bombing victims
In this photo provided by the New York Stock Exchange Euronext, employees of the NYSE observe a moment of silence on the floor of the exchange in New York, Monday, April 22, 2013, a week after bombs exploded at the finish line of of the Boston Marathon. (AP Photo/NYSE Euronext, Ben Hider)
Moment of silence for bombing victims
The Washington Nationals mascot Screech pauses during a moment of silence to honor the victims of the Boston Marathon bombing, before a baseball game against the St. Louis Cardinals at Nationals Park Monday, April 22, 2013, in Washington. (AP Photo/Alex Brandon)
Only the most seriously injured of the 188 marathon bombing patients remain hospitalized. UA graduate Jessica Kensky Downes and her husband, P…