UPMC and Jameson Health System, a community hospital in New Castle, Pa., have merged to become UPMC Jameson. A news conference and employee celebration event on Monday rang in the acquisition, which took effect on Sunday. "After more than a yearlong process requiring perseverance and commitment to the highest interests of area residents, this positive outcome is a credit to the determination of our Board of Directors and the support that we have received from our community," said Doug Danko, president...