An unsolved triple murder in the Boston suburbs is getting a closer look in the wake of the marathon bombings. One of the victims may have been a friend of bombing suspect Tamerlan Tsarnaev. That's prompting authorities to revisit the 2011 case.
The murders took place in Waltham, Mass. On Sept. 12, 2011, police responded to a house in the leafy suburb a few miles west of Boston.
President Obama's first term was free from the kind of scandal that consumes every ounce of political oxygen in Washington. Now, in light of a trio of controversies, his supporters find themselves in the uncomfortable and unaccustomed position of having to defend some hard-to-defend events.
Democrats have offered up a range of responses. They view the issues — Benghazi, the IRS and the Justice Department snooping on The Associated Press — as separate issues that shouldn't be lumped together.
You might think that everything would have changed for the chemicals industry on April 16, 1947. That was the day of the Texas City Disaster, the worst industrial accident in U.S. history. A ship loaded with ammonium nitrate — the same chemical that appears to have caused the disaster last month in West, Texas — exploded. The ship sparked a chain reaction of blasts at chemical facilities onshore, creating what a newsreel at the time called "a holocaust that baffles description."