

Today President Barack Obama made a surprise visit to Afghanistan on the anniversary of Osama Bin Laden's death. He met with Afghani President Hamid Karzai and will make a televised address to the nation at 7:30 p.m.
We expect our coverage of the address to conclude at 7:59 PM ET.
You can explore one calligrapher's modern take on Korean handwriting, or see two shows that require a little help from the audience.
Students in a Virginia school system are now eating hamburgers with additives in them, after officials heeded their complaints about the appearance and taste of all-beef burgers it had been serving. The burgers that are now being served include a reported 26 ingredients.
Hundreds of thousands of Defense Department civilian employees will go back to work on Monday, but many government operations remain suspended.