[comp.dcom.telecom] Suppressing Caller ID in D.C. Area

cmoore@brl.mil (VLD/VMB) (10/31/90)

{Washington Post} index shows, for page 1 in section C on July 31,
1990 (my paraphrasing):

DC-area callers who do not want phone number known via caller ID will
have to make calls thru operator at cost of 45 cents.