Donald Trump has been accused of orchestrating an "attempted coup" to overturn the 2020 US election - after he was blamed for the Capitol riots last year.
A panel of House representatives has been presenting evidence during the first in a series of hearings.
In it, the former president's attoney general, William Barr, said Mr Trump's claims of vote fraud were "complete nonsense".
That's influenced how his daughter, Ivanka Trump, feels about her father's allegations:
"It affected my perspective, I respect Attorney General bar. So I accepted what he sent was saying."
