President Barack Obama is a very busy man, but he’s got time for his adoring fans—oops, constituents. He’s  taping a segment of “The Tonight Show with Jay Leno” at this afternoon.

Barack is the first sitting president to ever appear on the show.  This is also Barack's first sit-down appearance on a live talk show since his inauguration.

You can see history in the making when NBC airs "The Tonight Show with Jay Leno” at 11:35 p.m. on March 19.

-- Sonya Eskridge