Article Photos: Obama using pardon power less than Clinton, Bush



President Barack Obama pauses during his joint news conference with Afghan President Hamid Karzai in the East Room of the White House in Washington, Friday, Jan. 11, 2013. (AP Photo/Pablo Martinez Monsivais)

President Barack Obama pauses during his joint news conference with Afghan President Hamid Karzai in the East Room of the White House in Washington, Friday, Jan. 11, 2013. (AP Photo/Pablo Martinez Monsivais)