Washington, DC [US], August 4 (ANI): US Vice President Kamala Harris’ wife, Doug Emhoff, admitted having an extramarital affair during his first marriage, CBS News reported. He had a relationship with a teacher at his children’s school several years before he met and married US Vice President Kamala Harris. Emhoff’s acknowledgment comes after a report emerged that the teacher became pregnant in 2009. She, however, did not have a baby, the report said. According to two sources, both of whom were close to the woman at the time of her relationship with Emhoff, the woman’s pregnancy ended in a mis…