Sulphur returned to action after Christmas break last weekend, going 1-2 in the Charles K. Heatly Invitational in Lindsay.The Dogs (2-7) fell to No. 5 (3A) Crooked Oak in the opening round, losing 67-38.However, Sulphur battled back on Friday afternoon to advance to the consolation finals, beating Comanche 54-32.On Saturday,