By Nathan Layne and Nandita Bose DALLAS, Sept 9 (Reuters) - Republicans gathering in Dallas this week will celebrate President Donald Trump and rally support ahead of U.S. midterm elections, but a disappointing showing in the November 3 vote could sharpen an already simmering debate over who comes next and what will become of the party he transformed.

The president's message at the Republican midterm convention underscores why so many Americans who care about fiscal sanity feel politically homeless.

Speaking for an hour and 45 minutes in an arena with many empty seats, Trump kicked off the convention Sept. 9 with an extraordinary offer to pay every American adult $5,000 if Republicans maintain co...

"Maybe we can redo that trade? I redo deals all the time."

New Mexico Gov. Michelle Lujan Grisham (D) slammed President Trump’s recent posts where he said renaming her state as “New America” would be “much more prestigious and beautiful.”