Gabbard: Romney should resign over charge she was a traitor

Former Rep. Tulsi Gabbard said Sen. Mitt Romney should apologize and resign after he accused her of being treasonous for repeating Russian claims about U.S. support of for a network of biological labs in Ukraine.

Ms. Gabbard, a four-term Democrat from Hawaii, said she was concerned about the safety of biological labs in a war-torn country like Ukraine, not whether the U.S. was involved in manufacturing chemical weapons there. She said all the parties involved in the conflict in Ukraine should declare a cease-fire until the labs are secured and...