Fresh off a three-day assignment to the Gaming Commission's Wynn Resorts hearings, Colin Young shares his chief takeaways. Chris Lisinski reports on the state of affordable housing in Massachusetts. Katie Lannan looks at what might be "critical mass" behind single-use bag bans. And Matt Murphy talks about Gov. Baker's stance on late-term abortions, and how the second-term Republican's positions compare to those of his new party chairman.