Pennsylvania Gov. Tom Wolf (Office of Gov. Tom Wolf)HARRISBURG, Pa. - Regional “strike teams” will fan out across Pennsylvania over the next 12 weeks in a bid to improve the state's coronavirus testing efforts, the governor announced Tuesday, as health officials anticipated a post-Thanksgiving surge in new cases.The Department of Health is expanding an existing contract with AMI Expeditionary Healthcare, which will dedicate five virus testing teams to the new effort.