Barr filed with the Federal Election Commission as a Green Party presidential candidate in January 2012 . She formally announced her candidacy for the party 's presidential nomination on February 2 . On July 14 , she came in second , losing the nomination to Jill Stein . Stein chose Cheri Honkala as her running-mate after campaign manager Ben Manski said Barr was shortlisted for the job
the party 's presidential nomination
2012 Green National Convention
Roseanne Barr