killer tornadoes are forming with a speed and vengeance. last night el reno, oak oeklahos caught right in the path of the tornado. nick valencia is there. what have you been seeing? >> we're on the second floor of what once was a house and we're surrounded by volunteers who came to this residence. they had no idea who the owners were but decided to lend a helping hand. in fact, i want b to bring in one of the volunteers. she came here from houston. >> hi. >> what brought you here? >> i saw on the news that grand bury had a tornado, headed there for a few days to moore. and then today our leads are assessing damage from one of our churches so i drove out and asked if i could help. >> what was the response like? a lot love times people just want their privacy in a situation like this. how do you approach a family in oklahoma, so self reliant? >> the mother of the house here is an american red cross volunteer and she also works with some of the communities and she just seemed glad for the