What measures about a foot long, is brown and shaggy, and will not stop making noise till you get out of bed? Someone at MIT's Media Lab invented what amounts to a cross between an alarm clock and a cat. Call it Clocky. Everyone else does. At the preset moment, Clocky's alarm goes off. You hit Clocky's snooze button. Clocky rolls off the table to another part of the room. And Clocky starts beeping all over again. WBUR's Sean Cole reports.

So this was the plan. Across from ground zero in New York, a blue-chip Wall Street firm would build a tower. West Street would tunnel under the tower to make room for a World Trade Center Memorial. But now Goldman Sachs says no. Pradnya Joshi has been covering this story for Newsday...