Hawaii congresswoman Tulsi Gabbard is suspending her presidential campaign, ending a long-shot effort. She’s offering her full support to former Vice President Joe Biden. She made the announcement by email on Thursday. “I feel that the best way I can be of service at this time is to continue to work for the health and wellbeing of the people of Hawaii and our country in Congress, and to stand ready to serve in uniform should the Hawaii National Guard be activated,” she said. [AP file photo]