SAN FRANCISCO, CA - JUNE 10: Firefighters pause as the caskets of fallen San Francisco firefighters Lt. Vincent Perez and Anthony Valerio are moved into St. Mary's Cathedral for funeral services on ... more 
SAN FRANCISCO, CA - JUNE 10: Firefighters pause as the caskets of fallen San Francisco firefighters Lt. Vincent Perez and Anthony Valerio are moved into St. Mary's Cathedral for funeral services on June 10, 2011 in San Francisco, California. Thousands of firefighters from across the country attended funeral services for San Francisco firefighters Lt. Vincent Perez and firefighter paramedic Anthony Valerio who were killed fighting a house fire. (Photo by Justin Sullivan/Getty Images) less 
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Getty Images | Photo By Justin Sullivan / Getty Images
Fri, Jun 10, 2011 5:23 PM EDT