Vice President Joe Biden, joined by daughter Ashley Biden, left, wife Dr. Jill Biden, President Barack Obama and First Lady Michelle Obama, react to a joke made by performing artist Jamie Foxx during “The Motown Sound: In Performance at the White House,” a concert celebrating Black History Month and the legacy of Motown Records, in the East Room of the White House, Feb. 24, 2011. (Official White House Photo by Pete Souza)
