The signers were:
xx, President, Depty Sheriff's Association of Santa Clara County
Manuel Valerio, Caltrain Boardmember/ Sunnyvale City Councilmember
James Woody, Chairman, Silicon Valley Manufacturing Group
Patricia Dando, Member, San Jose City Council / Member, National League of Cities Homeland Security Task Force
Michael Honda, Member, US House of Representatives / Member, House Committee of Transportation and Infrastructure