Attorney Greg might be Jewish by religion, but he has not shared his preference. It looks like the lawyer likes to keep his matter out of the reach of the media. 

Further, learning the laws and already being held as Counsel to the vice president, he seems to be aware of the information he reveals to the public. 

Mr. Jacob was crucial in the days leading up to the Jan. 6 attack. He advised Mr. Pence not to yield to Mr. Trump’s pressure campaign to invalidate lawful electoral votes for Joseph R. Biden Junior. He also told the vice president in a memo that if he delayed the vote certification, he would almost certainly lose in court.