Record-low temperatures fell in dozens of U.S. cities during this week's historic cold snap.
Record-low temperatures fell in dozens of U.S. cities during this week's historic cold snap that killed nearly two dozen people. Here are some of the more notable for Jan. 6 and 7:
The following five celebrity urban legends will likely live on long into the future, despite the fact that none of them is remotely true.
National Archives and Records Administration
When Martin Luther King Jr. gave his "I Have a Dream" speech on the Lincoln Memorial steps during 1963's March on Washington, more than a few famous faces were on hand to help the cause.