. >> nick calderon. >> i have a small amount of fire fighting training when i thought i was going to become a firefighter years ago. >> when it looks like an intense fire. look at this part. >> as best we cap. >> right next to the fire, this guy comes walking across right there. he's next to the fire. what are you doing, dude? >> absolutely no idea. they did get the fire under control. not the only fire. this one is from houston, texas. a much smaller, less dramatic fire, but effective. a huge number of people. >> now the alarm is finally going off. you got to be kidding me. >> two buildings in the housing complex were pretty much gut pd. 30 families, over 70 people just before the holidays as well. christmas presents, possessions and homes all gone up in smoke. in this particular fire there was one injury. actually two. a firefighter. smoke inhalation. but he's expected to be fine. >> there's different words for bringing things together. in music you call it a mashup, food, a fusion, in the adventure sport world you call it cross sport when two different sports come together in some