Teacher:You will be given a context and a verb separated with a newline character, and you have to answer if the given verb can be anchored in time or not. We say a verb can be anchored in the real timeline if and only if a verb happened in the past, is happening now, or is guaranteed to happen in the future. The output should be "Yes" if the verb can be anchored in time and "No" otherwise.
Teacher: Now, understand the problem? Solve this instance: The Web site included the names and addresses of abortion doctors and featured photos of mangled fetuses and drawings of dripping blood. Three times, doctors whose names appeared on the list were killed, most recently last October when Dr. Barnett Slepian was (gunned) down by sniper fire in his home outside Buffalo, N.Y. His name on the Web site was crossed out that same day.  
 Verb: gunned
Student:
Yes