WASHINGTON, D.C. - DECEMBER 12: Flanked by Sen. Rand Paul (R-KY), left and Sen. Bill Cassidy (R-LA), Sen. Susan Collins asks questions of a panel during a hearing of the Health, Education, Labor and Pensions Committee on Capitol Hill in Washington, D.C. on Tuesday, December 12, 2017. (Staff Photo by Gregory Rec/Portland Press Herald via Getty Images)
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