Good morning, Boston. Here are the five most important things you need to know to start your workday.
Epizyme shares soar 60%
French drugmaker Ipsen SA, which four years ago moved its U.S. headquarters to Cambridge, is snapping up the beleaguered cancer firm Epizyme Inc. for $247 million, Rowan Walrath reports.
GE's Culp to lead GE Aviation
General Electric Co. is switching up the top leadership roles in its aviation unit — the only one of the three segments that will be left after the…