flew late last night from wisconsin. landed here in iowa. he is doing three events. we had tornado sirens on our way in here actually. it sounds like the weather is passing and this event is likely to go on. >> what is the impact of this endorsement from bob dole? >> reporter: to have this on veteran day is something the campaign is proud of. dole ran against his father for the republican nomination in 1980 and 1988. on the one hand it is definitely something that helps solidify bush as potential establishment candidate but does under score the generational divide between bush and dole and the establishment of the republican party and marco rubio who has been trying to make the generational argument. voters do like to go to the future. there is a little under current there. >> one more thing to watch. you did talk on this a little bit in terms of jeb bush being a