Details of the loss were revealed slowly over time. By February 1944 the US Government had acknowledged that more than 1,000 soldiers had been lost in the sinking of an unnamed troopship in European waters, but it hinted that a submarine was responsible. By June 1945 the US Government had released accurate casualty figures, the ship had been identified as "Rohna", and the cause of the sinking had been identified as German bombers, but did not mention that a guided bomb was used. The use of an "aerial glider bomb" was first reported publicly on 14 November 1945 in an account of the battle in the Salt Lake City Tribune. On 9 March 1947 the Chicago Tribune published a complete account of the attack, including the use of a "radio-controlled glider bomb." In 1948 a history of British India Line in the Second World War was published, stating "the missile was one of the new glider bombs guided by wireless". The US Government officially released the remaining details of the incident, specifically that a radio-controlled glide bomb had been used, in 1967 after the passing of the Freedom of Information Act.