A prominent Emirati is backing the Trump family’s crypto firm, which won preliminary approval for a rare U.S. bank charter from the Treasury Department, accordi

A prominent Emirati is backing the Trump family’s crypto firm, which won preliminary approval for a rare U.S. bank charter from the Treasury Department, according to a report from the Wall Street Journal. ABC News' Aaron Katersky reports. [▻](https://video.twimg.com/amp…