Two down, 97 senators to go: Booker's 'selfie' challenge

Sen. Cory Booker is attempting to amass quite a selfie collection, saying he’s starting a “99 part Instagram series” featuring his self-snapped pics with fellow senators.

The New Jersey Democrat added to his selfie portfolio on Tuesday, as he was eyed posing for an across the aisle photo with Sen. Dean Heller (R-Nev.).

On Monday, Booker debuted the first photo in “Selfies With Fellow Senators” on his Instagram page, posting a smiling pic with Sen. Angus King (I-Maine) and writing: