healthcare treatment to keep her healthy and i would say get off the trail and go see your docks. >> this might be presidential candidates fighting on air. if you want to keep going -- >> no, i love her and trust her but when it comes to her health, that's got to come first. >> how important is it, you are on the bus, and with your family, how important is it that ann is here with you and your kids are out there on the trail for you, they are surrogates for you on the campaign. >> it makes all the difference in the world for me to have ann with me, to spend the day together, to both speak together at the events and shake hands together and be on the bus and chat about the event and then at night to just sort of relax and decompress together. it allows me to keep going. if if i'm away from ann for very need the ann stabilizer to keep me on track. >> is that true? >> yeah, i'm a calling influence in his life, which is nice, and obviously i think together we bring a balance for each other.