Thousands of TSA and other federal workers with the Department of Homeland Security have been affected by the partial government shutdown, which began in mid-February. More TSA workers are quitting or calling out sick, resulting in hours-long waits through security checkpoints for flyers in major airports. The latest numbers show TSA call-outs for Pittsburgh at 30 percent, Pittsburgh International Airport officials told our news partners at Channel 11 those numbers vary by the day and that the impact on security checkpoint lines has been minimal. Airport officials say they are utilizing operations teams and volunteer ambassadors to keep the lines moving. The airport has also teamed up with the Greater Pittsburgh Community Food Bank, offering a food pantry for local TSA agents, as well as Customs and Border Patrol officers. “Obviously, they are going without paychecks, so we want to do everything we can to support them,” said Bob Kerlik, director of public affairs for Pittsburgh International Airport. Thursday morning, 250 boxes of fresh produce, as well as non-perishables, were delivered to the airport from the Food Bank around 7 a.m. The Food Bank said help will be provided as long as it is needed.