been sending out much more dramatic warnings. they say they have found that the more polite warnings in the past were just not taken seriously. here is what went out yesterday at 6:00pm to parts of oklahoma, we'll put that up, it says large tornado west of pink, take cover right now in pink. do not wait. and similar tweets were sent out in other areas as well. do you believe that the earlier warnings have been effective in saving some lives? >> have you seen the devastation that we've had here? approximately 75% of this one addition was destroyed. these people don't have many places to go for underground shelter. they had to leave their home which was fortunate for them. because like i said 75% of this addition, approximately 40 homes were completely destroyed and that is because of the early warning and the pinpoint accuracy of the meteorologist folks where the tornado was, where it was going to be going, the path and the time it was going to get there. that also helped m and my