Following the murder of four U.S. Marines and a U.S. Navy sailor by a terrorist in Chattanooga, presidential candidates, including former Florida governor Jeb Bush (R), Sen. Ted Cruz (R-TX), former Hewlett-Packard CEO Carly Fiorina, former Arkansas governor Mike Huckabee (R), businessman Donald Trump, Wisconsin governor Scott Walker (R), and former U.S. Sen. Jim Webb (D-Va.), have called for a change in federal law to allow stateside military personnel to carry firearms for protection. In addition, the governors of Arkansas, Florida, Indiana, Louisiana, Oklahoma and Texas have directed the adjutants general of their National Guards to authorize Guardsmen to be armed in their states.