Christina Aguilera mumbled some lines and moved others around at her Super Bowl performance. Here are two possible reasons that the Christina Aguilera national anthem didn't go more smoothly.
It was a brief encounter at a stoplight that ended with a stranger handing him an unused bullet along with a cryptic parting remark.
There are plenty of patriotic monuments to visit this July 4 weekend. One of the weirder ones is a red, white and blue buoy floating in a Baltimore river, marking the spot where Francis Scott Key composed the Star Spangled Banner in 1814.