FRESNO, Calif. --Fresno State is alerting students after a rash of robberies on and around campus. A total of three crimes have been reported since last Wednesday. The most recent happened Sunday night, as a man was walking to his car in the area of Barstow and Campus Drive. The victim told police he was threatened with a box cutter. He had his money and cell phone stolen and got punched in the head before the three suspects ran away.