GOP Sen. Dan Sullivan says it's a 'huge hypothetical' whether Trump will be indicted while running for president, but he plans to support whoever gets the Republican nomination

• Sen. Dan Sullivan said whether Trump gets indicted as he runs for president is a "huge hypothetical".
• Without endorsing or refusing Trump, Sullivan said on ABC News he plans to support the GOP nominee.
• Donald Trump faces two federal investigations as well as probes from New York and Georgia.

GOP Sen. Dan Sullivan said it remains a "huge hypothetical" whether former President Donald Trump will be criminally indicted during his 2024 presidential run.