Big man on campus: How coach has kept Merrimack basketball on national radar

260218-et-bbu-gallo-02.jpeg Merrimack basketball coach Joey Gallo NORTH ANDOVER — Ask anyone who’s spent a night scouting Merrimack College basketball and you’ll hear the same thing: Head coach Joe Gallo’s hectic zone defense — #MakeChaos — is the kind that ruins a perfectly good practice. Opposing teams spend hours scheming, burning up whiteboards, only to find themselves clawing for decent ...