Former Rep. Colin Allred dropped out of the race Monday morning, but state Rep. James Talarico remains as Democrats try to contend for GOP Sen. John Cornyn's seat.
In focus groups, 14 swing voters from New Jersey and Virginia voiced negative views of both parties and were down on Trump and drawn to Democrats they saw as moderates.
GOP Rep. Wesley Hunt is officially filing to run for the Senate on Tuesday, ending speculation that he might drop out and increasing the odds of a primary runoff.