“The elections technology expert who former President Donald Trump's 2020 campaign hired to find voter fraud debunked Trump's claims again in a scathing op-ed in USA Today. Ken Block, founder of the analytics company that Trump contracted in the wake of the last presidential election, said on January 2 that the extensive research his company did found no evidence that election fraud contributed to President Joe Biden's win.: He blasted Trump's "steady diet of lies and innuendo."