CONCORD — New Hampshire Republicans are doubling down on efforts to tighten the state's voter eligibility laws even though one of the recent changes they backed has yet to be settled in court. The House Election Law Committee held public hearings Monday on six GOP-led bills related to voting, including several aimed at their favorite target: out-of-state college students. In 2018, the state began making students who vote here subject to the same residency requirements as anyone else, including drivers license and vehicle registration rules. Opponents argued that deters students from voting, but the new batch of bills would go even further.