10 things about openly gay Pete Buttigieg, who could be Kamala Harris' running mate

42-year-old Pete Buttigieg is one of the frontrunners in the race to become Kamala Harris' running mate though according to experts, if he is chosen, it will be too many 'firsts' in the November election. First African-Asian origin woman contesting in the presidential election with a first openly gay minister of the cabinet running as the VP candidate.