GOP rift grows over Cornyn’s Senate seat as Trump pressured to take sides

Republicans are growing anxious about an emerging Texas primary engulfing one of their longest-serving senators, fearful that a hugely expensive intraparty feud will have major ramifications across the map in next year’s midterms.

​ Republicans are growing anxious about an emerging Texas primary engulfing one of their longest-serving senators, fearful that a hugely expensive intraparty feud will have major ramifications across the map in next year’s midterms. Read More Breaking News, Latest News and Videos | CNN