A raucous crowd calling for the permanent closure of the Aliso Canyon natural gas storage field after a months-long well leak that prompted mass evacuations cut short a public meeting on Wednesday, refusing to allow more comment from speakers who favor reopening the field. As the heads of two state agencies sat stolidly on stage, the facilitator of the scheduled public meeting in the San Fernando Valley declared that the atmosphere was just too heated and ended the gathering less than two hours after it began.