Five things: Cronin lawsuit, AmLaw 100, Mass General expansion and the value of visibility

Good morning, Boston. My Blue Line commute is severely disrupted this week and next, and the shuttle bus option? Well, it’s not great, let me tell you. Today is National High Five Day — and speaking of "fives," here are the five things you need to know in Boston business news to start your workday.Jon Cronin’s development firm has settled a pair of lawsuits brought by Gibson Sotheby’s International Realty over payments for the brokerage’s work at the St. Regis