Zinie Chen Sampson, The Associated PressHomeVa. Tech Lockdown Recalls 2007 Shooting SpreeMemories of the worst mass school shooting in U.S. history at Virginia Tech came flooding back when the campus locked down after reports of a man with a gun, although some who were told to stay indoors treated the warnings with a shrug.August 7, 2011African-AmericanRare Anti-slavery Booklet Acquired by University of VirginiaThe copy of abolitionist David Walker’s “Appeal in Four Articles; Together With a Preamble to the Coloured Citizens of the World, But in Particular, and Very Expressly to Those of the United States of America” is one of seven known to still exist.March 6, 2011African-AmericanCivil Rights Activists Mark 1961 Freedom RidesJoan Trumpauer Mulholland and the Rev. Reginald Green appeared at the University of Mary Washington to honor the Freedom Rides and their organizer, the late James Farmer.February 13, 2011Page 1 of 1