Lawmakers in Harrisburg are looking to close a seat belt loophole for little kids. The Pennsylvania House last week approved a change that would end the seat belt exemption for large trucks in the state. Currently Pennsylvania law doesn’t require kids to wear seat belts in any truck larger than seven thousand-pounds. That means drivers of heavy duty trucks and Hummers don’t have to buckle-in their kids. State Rep. Joe McAndrew says he wants to make sure that all kids are protected.