 To make an appointment with Les Meister Dental, call 281-4323. That's 281-4323. Les Meister Dental, 1726 University Avenue in Crookston. Irishman Shandy has happy hour Monday through Friday from 2 to 6 p.m. with a dollar off everything. Monday through Thursday, select apps are half price from 3 to 6 p.m. Saturday, 9 to noon, there's $4 Bloody Marys, Caesars, and Mimosas.