I will be voting for Bielat - thats certain. However, As I had mentioned in other threads, the Gerrymandering that was done to Frank's district is what keep him in place.
Which is why I am praying for a Republican governor, and as many Republican legislatures as possible.
You see, Massachusetts is losing a district, which means redistricting will happen soon. Hopefully Frank is forced to have a normal shaped district like everybody else, making him more susceptible to getting voted out in the future.