Governor Charlie Baker refused to sign House Bill 50-24 Friday. Refusing to sign a bill is called "a pocket veto," which means it will have to go through the entire legislative process all over again. Thousands of Massachusetts Firefighters Support the flame retardant ban, saying the chemicals in some household products and children's toys are unnecessary and pose significant health risks. The House and Senate sent the bill to Baker on New Year's Day hoping he would review it and sign it into law before the end of the 2017-2018 session. The governor declined to do so, disappointing environmental advocates and first responders.