US transport chief wants at least $20 billion initial air traffic control reform effort

  U.S. Transportation Secretary Sean Duffy said Thursday he would like to see lawmakers approve at least $20 billion in initial funding for air traffic control modernization in a tax and budget bill. U.S. Transportation Secretary Sean Duffy said Thursday he would like to see lawmakers approve at least $20 billion in initial funding for air traffic control modernization in a tax and budget bill.