W. Mark Felt , the former No. 2 official at the Federal Bureau of Investigation who revealed himself on Tuesday as The Washington Post 's secret source on the Watergate scandal , usually fell low on the list of suspects , if he was there at all , in scores of books and articles speculating on the subject .
W. Mark Felt
Federal Bureau of Investigation
/business/person/company
PERSON
W. Mark Felt
ORGANIZATION
Federal Bureau of Investigation
ORGANIZATION
The Washington Post