CHANUTE, Kan. — Pittsburg High School's boys finished fourth in the Thad Clements Invitational track and field meet last Friday at Chanute High School. The Purple Dragons score 70 points, trailing the host Blue Comets (164.5) and runner-up Coffeyville (117). Freshman Demarus Partee led Pittsburg by sweeping the hurdles, winning the 110-meter high hurdles in 15.28 seconds and the 300 intermediates in 43.93.