The El Paso County Sheriff's Office says they are assisting with efforts to contain a fire burning on Cheyenne Mountain. At this time the size and location of the fire are unknown. No pre-evacuations have been issued at this time. According to the sheriff's office, the Broadmoor Fire Department is the lead agency working on the fire. News5 has contacted the Broadmoor Fire Agency and sheriff's office for updates but is awaiting a response. ________Watch KOAA News5 on your time, anytime with our free streaming app available for your Roku, FireTV, AppleTV and Android TV. Just search KOAA News5, download and start watching.