1. The Battle of Cold Harbor — a victory for the Union that ended on June 12, 1864 — was part of what U.S. Civil War Campaign?
Grant’s Overland Campaign
Sheridan’s Valley Campaign
2. The June 12, 1429 Battle of Jargeau was one of the first notable battlefield successes for what famous warrior?
Richard the Lionheart
Joan of Arc
3. Operation Joint Guardian — which began on June 12, 1999 — was a combined NATO/UN mission to provide security to what location?