Further Developments In Boston

Now that a Saudi man who was injured in one of the explosions at the Boston Marathon is no longer under suspicion, two brothers of Chechen ethnicity have been identified as the alleged bombers.  The older of the two, Tamerlan Tsarnaev, 26, has been killed in a shootout with police.  The younger man Dzhokhar Tsarnaev, 19, has remained at large.  The two are reported to have killed an MIT police officer, wounded another policeman, and thrown explosives at police during a car chase.

Fox News reports the second suspect to be "down", inside a boat or a shed behind a house, and surrounded by police.

My Way gives a summary of what's happened so far.

BBC News has live coverage from Boston.

According to World Net Daily, the suspects' mother, Zubeidat Tsarnaeva, claims that her sons were set up.

The Daily Mail reports that Mrs. Tsarnaeva was arrested for shoplifting in 2012.  (via Pat Dollard)

ABC News reports that the man still at large could be wearing a suicide vest.

From the Daily Caller, Tamerlan Tsarnaev was "very religious" and an accomplished boxer.

From the Daily Mail, more on Tamerlan Tsarnaev, his family, and his in-laws.

From Boston(dot)com, a profile of slain MIT officer Sean Collier.

From the New York Post, the suspects' uncle, Ruslan Tsarni, calls them "losers".

From Reuters, Dzhokhar Tsarnaev's website "venerates Islam" and calls for Chechen independence.

UPDATE:  The Fox News link above now reports that the Boston police have the second suspect in custody.

UPDATE 2:  From Viral Read, how Dzhokhar Tsarnaev was captured.