February 21
00:09
2016
By Luciana Lopez and Steve Holland LAS VEGAS/COLUMBIA, S.C. (Reuters) – Republican presidential candidate Donald Trump rolled to victory on Saturday in South Carolina in a contest that saw former Florida Governor Jeb Bush drop out, while Democratic hopeful Hillary Clinton beat back a strong challenge from Bernie Sanders in Nevada. The victories by Trump, who is running as an anti-establishment outsider, and Clinton, a preeminent political insider, solidified their positions as the front-runners to win their parties' respective nominations ahead of the Nov. 8 presidential election.