Spill of the Hill: Co-sponsors ≠ votes

Why it matters: In the Democrat-controlled Legislature, even overwhelming support for a bill doesn't guarantee passage — or even a floor vote.

• Leaders tend to cite a lack of "bandwidth" to explain why popular bills often die on the vine before the August-to-January recess.

Take the effort to stop "wage theft." It's a top priority of organized labor and has 92 House co-sponsors — over 57% of the chamber — but hasn't even received a committee vote.

• Business interests are fighting the bill behind the scenes, so leading Democrats have it bottled up until a compromise can make it easier for moderates to get to yes.

Between the lines: On Beacon Hill, co-sponsorship does not equal a "yes" vote since lawmakers know only a few complicated bills will get votes each year.

The bottom line: The end of the legislative session is all about picking from 200-plus politicians' wishlists, taking stock of the political climate and personality clashes, then notching a few wins before going home for reelection.