Tight Race in South Carolina, Heckling in Florida, New Poll in Texas: 7 Days to Go

By JONATHAN MARTIN and MATT FLEGENHEIMER from NYT U.S. https://ift.tt/2Jpiuq6 Republicans are showing concern in Mark Sanford’s district in South Carolina, airing an ad for Katie Arrington, who defeated him. A poll shows Ted Cruz up by 5 points. https://ift.tt/2Jpiuq6