Sharron Angle, the failed 2010 Republican nominee for Senate, voted early in Nevada’s special election before hopping on the Tea Party Express bus tour across the country.

Roll Call chatted with Angle as the bus tour rolled through New Hampshire on Monday and asked her about the special election for the 2nd district seat that she almost sought when Republican Dean Heller was appointed to the Senate. Did she vote for GOP nominee Mark Amodei?

“It’s a secret ballot,” she said. Angle also said that because she is chairwoman of a political action committee, she does not endorse candidates.

Will Angle run for anything in 2012? “I’m not ruling out any possibilities,” she said, smiling while autographing a copy of her book “Right Angle: One Woman’s Journey to Reclaim the Constitution” for a supporter.