ATLANTA — Libertarian candidates running for U.S. Senate and governor qualified Tuesday for the November ballot with the hope their message of small government and fiscal restraint will resonate with voters. Amanda Swafford, a paralegal and former Flowery Branch councilwoman, will compete against Democrat Michelle Nunn and either Republican Rep. Jack Kingston or former Dollar General CEO David Perdue for the state’s open Senate seat. Kingston and Perdue meet in a GOP runoff on July 22.