retiring senator jeff flake. it is one of those races as mentioned by dan, that republicans cannot afford to lose. and it is his republican representative, martha mcsally, former fighter pilot, up against a democratic house representative, kyrsten sinema. mcsally has been making a big and very compelling argument about the changed fortunes of arizona under this president, the economy, economic revival, all the good things that have come. sinema on the other hand has been very much bashing as you been talking about bashing mcsally for her vote to repeal the affordable care act and obamacare. definitely making it out to sound as though somehow republicans are responsible for these soaring health care costs and republicans as we know across the country have had hard time rebutting those arguments. there is questions about sinema,