ALBUQUERQUE, N.M. (AP) — Two men are in critical condition after an explosion at a cannabis manufacturing facility in New Mexico. The explosion Thursday at the New MexiCann Natural Medicine facility in Santa Fe was the second explosion that has injured workers at the plant in the last five years. The two men were transported by air ambulance to a hospital. Their identities were not made public. A state official says the incident is under investigation. Fire officials obtained two search warrants Friday for camera footage of dispensary.