"You're not going to get it," Barry said, shaking his head. "Whoever this is, they're a professional. They're not going to risk giving up their position unless we're directly threatening their ability to complete the mission. Most likely, we're not going to find out where they are until after they take their shot at Wonder Woman. Which means we need to find a way to stop that bullet before it hits her."

"The good news is, I've been reading up on 31st century techniques. I can set the comms to produce a signal that should make the sniper's Kirlian aura visible if we triangulate around their position."