Congressman John Olver speaks during a Fitchburg Democratic City Committee meeting at the Holiday Inn in Fitchburg. Olver is retiring in January after 42 years of public service, 21 of which were spent representing the 1st MA Congressional District.

Congressman John Olver speaks during a Fitchburg Democratic City Committee meeting at the Holiday Inn in Fitchburg. Olver is retiring in January after 42 years of public service, 21 of which were spent representing the 1st MA Congressional District.