Former U.S. Rep. Bill Zeliff is joining Rudy Giuliani’s presidential campaign. A source in the campaign told UnionLeader.com that the former Jackson innkeeper “will help with federal and New Hampshire issues as an adviser and will help raise money in Washington, D.C.” Zeliff, a Republican, was first elected to New Hampshire’s 1st District U.S. House seat in 1990. He left the House after three terms and ran unsuccessfully for the GOP nomination for governor in 1996. Zeliff has been a Washington lobbyist for the past 10 years, currently employed by The Livingston Group, headed by former Republican Rep. Bob Livingston...