So give us the goods! Those of us in Texas don't understand Massachuetts at all. From our perspective, it looks like you guys always elect the biggest doofus socialist rich jerk with shady connections.
The short (and incomplete) answer goes something like this:
The large majority of voters in Massachusetts live in "greater Boston"(this is is a very small state).Perhaps the most important "industries" of the Boston/Cambridge area are its hospitals and its large,"progressive" colleges (Harvard,MIT,Tufts,BU,BC,etc,etc).
*Many* of the people who live in "greater Boston" were educated at one of these schools and/or have some kind of current affiliation with them (faculty,administration,etc)
So if you come to understand how this nation's "progressive" colleges came under the control of leftists and that that control continues to this day,you'll understand why Massachusetts routinely elects swill like Kennedy,Kerry,Dukakis and the rest.