FILE - In this Wednesday, Sept. 11 2013 file photograph, Gov. Jay Nixon numerates his points during a news conference at the Missouri State Capital in Jefferson City, Mo. Nixon raised new concerns Tuesday, April 22, 2014 that a tax cut the Legislature approved could have cataclysmic consequences for state revenues. He asserted that the legislation could eliminate taxes on all income over $9,000, busting a $4.8 billion hole in the state budget and forcing the closure of public schools, prisons and mental health facilities. (AP Photo/Orlin Wagner, File)