This Morning from CBS News, March 23, 2016
Major break?
Two of the suicide bombers who targeted Brussels Airport and the city's subway system have been identified as Belgian brothers with a criminal history, and there are conflicting reports over the fate of that a third man -- the suspected ISIS bomb-maker behind the attacks.
Big questions
One of the most heartbreaking elements about yesterday's savage suicide attacks on Brussels Airport and the bomb packed with nails that ripped through the crowded subway car at rush hour, is the growing sense they could have, and should have, been stopped.
The victims
At least seven Americans were among the wounded in Brussels. One of them, Mason Wells, has seen terrorism first hand; he stood near the finish line three years ago when terrorists detonated explosives at the Boston Marathon. We speak to families of victims about what they're going through.
New normal?
Stepped-up security in the wake of the Brussels attacks could be the new normal at airports across the U.S. The explosions at Brussels Airport hit the departures hall -- outside the more secure area accessed only by travelers after security checks. Experts often refer to the pre-security locations as "soft targets."
Backing Cruz
On the heels of a loss in Arizona and a win in Utah, Ted Cruz has announced a major new endorsement from a former candidate -- yet another nudge at the Republican party to coalesce around the Texas senator as the alternative to front-runner Donald Trump.
Enduring sounds
More than two dozen works of audio art have been marked for preservation by the Library of Congress. The Library named 25 recordings to be inducted into its National Recording Registry, a compendium of sounds to be preserved as representative of America's cultural, artistic and historic treasures.
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