Hillary Clinton is winning the backing of more members of the military establishment. Retired four-star generals Bob Sennewald and David Maddox issued their first-ever public endorsements, both saying they support Hillary Clinton. Clinton has also embraced the endorsements of General John Allen, who led U.S. forces in Afghanistan, and John Negroponte, the former director of national intelligence and former U.S. ambassador to Honduras while it was the staging ground for the U.S.-backed Contras in Nicaragua.