FILE - In this Nov. 25, 2013 file photo, President Barack Obama and Sen. Dianne Feinstein, D-Calif., greet each other on the tarmac upon his arrival on Air Force One at San Francisco International Airport. Obama is backing Feinstein for re-election as she faces a challenge from within the Democratic party. The California senator released a statement from Obama Friday, May 4, 2018, calling Feinstein one of the "most effective champions for progress." She's facing a challenge from state Sen. Kevin de Leon. (AP Photo/Pablo Martinez Monsivais, File)
Featured Photo Galleries
