Second Boston Marathon victim identified: Krystle Campbell  —  A second victim in the Boston Marathon bombings has been identified: Krystle M. Campbell, a 29-year-old originally from Medford, Mass.  —  Her father, William A. Campbell Jr., told Yahoo News he's in shock that his daughter was killed.

EXCLUSIVE PHOTOS: Boston Marathon bomb  —  The bomb that exploded at the finish line of Monday's Boston Marathon sent shock waves across the country.  Crime scene photos obtained exclusively by FOX 5 Atlanta are the first look at what is left of the first deadly device.

In Grisly Image, a Father Sees His Son  —  BOSTON — When Jeff Bauman woke up in a hospital bed on Tuesday, an air tube was down his throat, both of his legs had been amputated at the knee, and his father was by his side.  He tried to talk, but he could not.

Jack Kingston urged Guard ‘take a pass’ on Boston Marathon  —  A year ago, Rep. Jack Kingston was so concerned about the National Guard's shriveling budget that he wanted it to “take a pass” on major events like “the Boston Marathon.”  —  The Georgia Republican pleaded with the guard's leaders …

Bomb Details Emerge in Boston Case  —  BOSTON — The explosives used to kill three people and injure 176 at the Boston Marathon on Monday were likely some kind of “pressure-cooker” devices that sent sharp bits of shrapnel flying into victims in the vicinity of the blast, several law enforcement officials said Tuesday.

Reinhart-Rogoff, Continued  —  I was going to post something sort of kind of defending Reinhart-Rogoff in the wake of the new revelations — not their results, which I never believed, nor their failure to carefully test their results for robustness, but rather their motives.

Ricin sent to U.S. senator  —  Washington (CNN) — An envelope that tested positive for the deadly poison ricin was intercepted Tuesday afternoon at the U.S. Capitol's off-site mail facility in Washington, congressional and law enforcement sources tell CNN.  —  Senate Majority Leader Harry Reid …