Battle of Hamburger Hill Vietnam. U.S. losses during the ten-day battle totaled 72 killed and 372 wounded. To take the position, the 101st Airborne Division (Airmobile) eventually committed five infantry battalions and ten batteries of artillery. In addition, the U.S. Air Force flew 272 missions and expended more than 500 tons of ordnance. U.S. estimates of the losses incurred by the PAVN 7th and 8th Battalions of the 29th Regiment included 630 dead (bodies discovered on and around the battlefield); including many found in makeshift mortuaries within the tunnel complex. There is no count of the PAVN running off the mountain, those killed by
History of the hamburger in the United States Seymour Community Historical Society of Seymour, Wisconsin, credits Charlie Nagreen, now known as "Hamburger Charlie", with the invention of the hamburger. Nagreen was 15 when he reportedly made sandwiches out of meatballs that he was selling at the 1885 Seymour Fair (now the Outagamie County Fair) to make it easier for customers to eat while walking. The Historical Society explains that Nagreen named the hamburger after the Hamburg steak, with which local German immigrants were familiar. There is good evidence that the first hamburger served on a bun was made by Oscar Bilby of Tulsa, Oklahoma, in 1891. In April