The gun control debate is reigniting in concord after Senate Democrats advanced a bill to ban guns in school zones.The bill would make it a Class A misdemeanor to carry a firearm in a "safe school zone,” with exceptions for law enforcement and on-duty National Guardsmen."For students, the stress is real. This is the new normal, and we need to stop this," Megan Tuttle, president of NEA New Hampshire, testified Tuesday.>> Download the free WMUR app to get updates on the go: Apple | Google Play <<“Somebody is intent on murdering children in a school, the penalty for which — in some states, it's the death penalty — but at least life imprisonment. But this bill? Class A misdemeanor? That will stop them because-- what?" Rep. Robert Lynn, R-Windham, testified Tuesday.This bill is not expected to get past the Senate's Republican majority.