Sen. John Cornyn, a Republican incumbent facing a serious primary challenge, said he has spoken to President Donald Trump ...

President Donald Trump has a Texas-sized conundrum on his hands as Republicans prepare for a Senate primary in the state, ...

A Cornyn campaign ad appears to edit a Trump clip to exclude praise for Ted Cruz, sparking backlash from conservatives.

Texas Attorney General Ken Paxton collected $2.9 million in his first quarter raising money to fuel his Republican primary ...

Sen. John Cornyn (R-Texas) said President Trump has told him he is not ready to endorse in his contentious GOP Senate primary ...

Texas Sen. John Cornyn outraised his Republican challenger, Attorney General Ken Paxton, by $1 million during the first three ...

The 71-year-old man called the senator's office and left a threatening and explicit voicemail, according to court documents.

Attorney General Ken Paxton raised $2.9 million over the first 12 weeks of his bid for U.S. Senate, his campaign announced ...

Republican Texas Sen. John Cornyn is not bowing out without a fight. The Texas incumbent, who is seeking a fifth ...

Sen. John Cornyn has established a wide fundraising advantage over his Texas Republican primary opponent state Attorney ...

CNN reports, Cornyn brought in $3.9 million to Paxton’s $2.9 million between April and June. Paxton is challenging Cornyn in ...

Cornyn has a $1 million edge so far.