GOP fears Trump's last-minute Texas endorsement could give Dems the upper hand

President Donald Trump's endorsement of Texas Attorney General Ken Paxton over Sen. John Cornyn in the Senate runoff has caused concern among Republicans, who fear it could jeopardize a historically safe GOP seat. Democratic candidate James Talarico, endorsed by former President Barack Obama, is seen as a strong challenger, while GOP leaders debate whether Paxton or Cornyn is the better nominee to secure the seat in November.