In this file photo taken on November 07, 2020, attorney for President Donald Trump, Rudy Giuliani, speaks at a news conference in the parking lot of a landscaping company in Philadelphia.
Dickson, 64, has ties to Trump lawyer and former New York mayor Rudy Giuliani.
In February 2020, Dickson submitted a signed California business application to register SeeView Media LLC, which he described in the filing as a “filmmaking” business.
He left the staff in 2009 to teach elementary school and returned to the staff in 2015.