The Microsoft co-founder has been under heavy scrutiny for his interactions with the late sex offender Bill Gates will testify before a US congressional committee about his interactions with the late convicted sex offender Jeffrey Epstein, according to media reports. The Microsoft co-founder is set to sit for a transcribed interview on June 10, multiple outlets said on Wednesday, citing anonymous sources. It follows a March 3 request from lawmakers seeking details about his ties to Epstein.