"Let Her Run" is trending on social media after The United States Anti-Doping Agency announced a one-month suspension for American sprinter Sha'Carri Richardson who tested positive for marijuana . In a statement on Friday, the USADA said Richardson's results from the U.S. Olympic trials have been "disqualified, and she forfeits any medals, points, and prizes." Despite the 30-day ban, the sprinter can still be cleared in time to race in the 4x100-meter relay at the Olympics on Aug. 6, ESPN reported . But she will not be allowed to run in the 100-meter race, according to the Associated Press.