U.S. Senators including Elizabeth Warren question the compliance of Trump AI advisor David Sacks' appointment

ChainCatcher news, according to Decrypt, several liberal lawmakers, including U.S. Senator Elizabeth Warren, sent a letter on Wednesday to White House AI and cryptocurrency chief David Sacks, asking him to clarify whether he has exceeded the 130-day annual work limit for special government employees.

Sacks currently serves as a partner at the venture capital firm Craft Ventures, and his dual role has raised ethical concerns.

Previously, The New York Times reported that Sacks played a key role in a U.S.-UAE AI chip deal, which is linked to the Trump family's cryptocurrency platform. The lawmakers are requesting that Sacks provide detailed work records within two weeks.