Here’s who could replace Graham in Senate

Summary

The race is on to replace Sen. Lindsey Graham (R-S.C.) after his unexpected death on Saturday evening.  South Carolina Gov. Henry McMaster (R)  announced that Darline Nordone Graham, the late senator’s sister, would serve as the temporary replacment for the longtime senator on Monday at 4 p.m. EDT. McMaster’s pick will serve in the upper chamber for…