The mother of Navy veteran Pieter Hanson set off a social media firestorm when she put out a now-viral tweet aligning him with #HimToo, a hashtag that supports men who believe they’ve been falsely accused of sexual misconduct. Hanson signed up for a Twitter account to clear the air, going viral with a tweet of his own. NBC’s Gadi Schwartz reports for TODAY.Oct. 10, 2018