Becky Shipp, who was the Senate Finance GOP staff 's point person for CHIP and other health care legislation, left for a job in the private sector after more than two decades on Capitol Hill and days before the committee marked up legislation to extend funding for the Children's Health Insurance Program. Shipp, whose last day on Finance was Friday (Sept. 29), joins the Sheridan Group as a vice president. She was the lead negotiator and policy adviser on health...