AT&T is getting more than $10 million a year to assist the CIA with overseas counterterrorism investigations, The NYT reports.» Read More
CNBC's Bertha Coombs has the latest details on reopening of Boston's airport, as law enforcement officials continue to collect video from surveillance cameras and watch for a man seen leaving the scene after the blast.
Large events around the globe are affected by the tragic events in Boston, reports CNBC's Tom Mackenzie.
The "sort of attack" we saw in Boston, feels like the kind of attacks we've been seeing in the past 10 years or more, said, Stewart Baker, Steptoe and Johnson partner. "We are going to find these folks, the Bureau is really good at dealing with this kind of evidence and crime scene," he added.