According to Odaily Planet Daily, U.S. Senator Elizabeth Warren is investigating whether David Sacks, Trump's AI and cryptocurrency advisor, violated government ethics rules. Warren sent a letter to the General Services Administration and the Trump transition team requesting Sacks ' financial disclosure information to assess whether he faces conflicts of interest due to his investments. Sacks currently serves as a partner at the venture capital firm Craft Ventures, and his dual roles have sparked ethical controversy. (Decrypt)