NEW ORLEANS — Damyean Dotson scored a career-high 32 points and Houston cruised past Tulane 91-62 on Wednesday night. Dotson was 12 of 16 from the floor including 6 of 7 from distance for the Cougars (17-7, 8-4 American) who have won four straight. Rob Gray Jr. added 18 points and Armoni Brooks 10. Houston