BASEBALL, MAJOR LEAGUE NY YANKEES at BOSTON, 7 p.m., NESN-TV, ESPN-TV; WZON Bangor 620 AM, WDEA Ellsworth (1370 AM), WHOU Houlton (100.1 FM), WQDY Calais (92.7 FM), WYBA Rockland (105.5 FM), WSYY Millinocket (94.9 FM), WEGP Presque Isle (1390 AM), WKTJ Farmington (99.3 FM), WALZ Machias (95.3 FM), WLOB Portland …