Left generic message about a "case file" with repeated mentions to call them back, when you call back their identity is unintelligible but they're trying to talk to you about a supposed "case file" you have with the IRS.
These jerks have called me twice in less than 4 hours today, leaving an incomplete & nonsensical message about a "case file" & the need to call them back. Caller ID says "N Shore Bottling" - ?!?!