1Although each of the parties and their
counsel were served by certified mail with a copy of this order, the copies served upon
Complainant and Choo-Choo were returned as "undeliverable". Counsel for
Complainant and counsel for Choo-Choo, however, received their copies. Under Rule 5(b) of
the Federal Rules of Civil Procedure, Fed R. Civ. P. 5(b) (1987), "[s]ervice by mail is
complete upon mailing". Moreover, Rule 5(b) provides that, where a party is represented
by an attorney, "service shall be made upon the attorney unless service upon the party is
ordered by the court."