 Complete the following phrase:  From Hergla, the group attacked targets on Pantellaria and Sicily. Little more than a month later, Operation Husky, the invasion of Sicily, was executed and the 12th flew missions supporting the advances on that island. The groups advance party boarded LSTs for Licata Sicily, where they set up their first base in Europe at Ponte Olivo Airfield, flying the groups first mission from Italy on 5 August. An attack on Randazzo on 13 August was the last significant action of the 12th as part of the Ninth Air Force, which moved to England, while the 12th became part of Twelfth Air Force. Major personnel changes occurred as most of the groups aircrews had served enough time in theater that they were rotated back to the United States and replaced by new aircrews fresh from the States. Later in August, the group moved to Gerbini Airfield on Sicily, from which it struck bridges, tunnels and other targets to support 