You will be given a definition of a task first, then some input of the task.
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.

Nothing is certain concerning his return to Cuba,  said a government communique, read Wednesday night at a pro-Elian rally attended by President Fidel Castro. Cuban exiles in Miami will now  proceed with all their resources to (impede) or delay  the decision by the Immigration and Naturalization Service.  
 Verb: impede
Output:
No