Retired FBI agents gather at alumni event Wednesday

MILWAUKEE -- Retired FBI agents and other support staff gathered for an alumni event Wednesday, April 4th in Milwaukee.

Some attendees were recent retirees and others retired 20 to 30 years ago.

It was an opportunity for current employees to pick the brains of agency vets.

Some of the big cases handled by those in attendance include busting up the Balestreri-organized crime group, and investigating the 1960s lab bombing at UW-Madison.