This fall, Indiana could elect its first out LGBTQ+ member of the U.S. House of Representatives.Out candidate Pat Hackett won Tuesday’s Democratic primary in the Second Congressional District, which is located in northern Indiana and includes the city of South Bend, home to former mayor and onetime presidential hopeful Pete Buttigieg.Hackett, an attorney and law professor, easily beat Ellen Marks, also an attorney, in the primary; as of Wednesday morning, Hackett had 77 percent of the vote,