Can President Trump accept a $400 million gifted jet from Qatar? Some Democratic and Republican lawmakers are calling for an ethics investigation saying the luxury jet violates the constitution's emoluments clause that bans presidents from accepting gifts from foreign governments without congressional approval.

Concerns arise as former President Donald Trump considers accepting a $400 million airplane from Qatar to be used as 'Air Force One'. The plan faces scrutiny from both Republicans and Democrats, with accusations of it being an illegal foreign donation and a national security threat.