At 4:35 PM on March 29, 2017, I received a call from 301-637-0978 with the Caller ID saying: "Rockville, MD". When I answered the phone with a simple "Hello", as I do know some friends who live in the area, the caller started hesitating with a response. I immediately followed up with: "If you are a telemarketer, I'm a pissed-off Klingon with a B'athleth!" That flustered the caller and she quickly identified herself as a recruiter for an arthritis study. I told her I do not have that condition and she wished me to have a nice day.