HS girls’ hoops: Desio’s 31-point first half vaults New Dorp to PSAL AAAA semifinals; Wagner falls short despite Harrell’s big game

The Staten Island semifinal is off.

No. 2 New Dorp held up its end of the bargain in a 91-22 drubbing of visiting No. 10 Columbus on Wednesday, but No. 6 Susan Wagner dropped a tightly-contested, 62-57, decision at the hands of host No. 3 East NY Family.