Another Democrat is jumping into the quickly forming 2020 Democratic presidential primary contest. Hawaii Democratic Rep. Tulsi Gabbard said in an interview on Friday that she has decided to run for the White House and will be make a formal announcement over the next week. "There are a lot of reasons for me to make this decision,” Gabbard told CNN. “There are a lot of challenges that are facing the American people that I'm concerned about and that I want to help solve.” Gabbard, 37, was elected in 2012. She was a major in the Hawaii Army National Guard and...