2 teens missing in Colorado, one considered dangerous

Authorities in Colorado issued an Amber Alert around 11:30 p.m. on Tuesday.

Samantha Herrera, 17, went missing earlier in the day. She was last seen by Hampden Avenue and Sante Fe Drive in Sheridan around 5 p.m. Herrera is believed to be traveling with her boyfriend, 19-year-old Rodney Brown. Authorities say that Brown is considered dangerous and may be carrying a weapon.

The duo may be traveling in a white 2000 Honda Accord with a Colorado license plate OMB-236. Herrera stands at about 5 feet 6 inches and Brown at 5 feet 10 inches.