https://apnews.com/589809d4c9a7eceda1ea8293b0a14af2 > Twitter is enlisting its users to help combat misinformation on its service by flagging and notating misleading and false tweets. > The pilot program unveiled Monday, called Birdwatch, allows a preselected group of users — for now, only in the U.S. — who sign up through Twitter. Those who want to sign up must have a U.S.-based phone carrier, verified email and phone number, and no recent Twitter rule violations.