It’s a week since the three people died and more than 180 were injured when two young men from Boston planted pressure-cooker bombs planted with nails and ball bearings near the finish line of the Boston Marathon. We will be covering the day live. Here's a summary of where things stand.
Ricin-laced letters like the ones sent to President Obama and a U.S. senator can be fatal, but they are such inefficient weapons they were more likely intended to disrupt than to deliver a lethal blow, experts said today.
A man who lived like a hermit for decades in a makeshift camp in the woods and may be responsible for more than 1,000 burglaries for food and other staples has been caught in a surveillance trap at a camp he treated as a "Walmart," authorities said Wednesday.
