Article Photos: Labor Day marked with parades, political speeches



Republican vice presidential candidate, Rep. Paul Ryan, R-Wis., speaks during a campaign event at East Carolina University, Monday, Sept. 3, 2012 in Greenville, N.C. (AP Photo/Mary Altaffer)

Republican vice presidential candidate, Rep. Paul Ryan, R-Wis., speaks during a campaign event at East Carolina University, Monday, Sept. 3, 2012 in Greenville, N.C. (AP Photo/Mary Altaffer)