doing. he is going to places where he will be welcomed and revered and probably raise money off of it too so it makes sense politically for him. >> chris, quickly on cruz, please? >> he is kind in this santorum mole. he will try to fill this conservative void that he sees the republican party having and in the 2016 race. he will make noise. you don't go to iowa and south carolina unless you're thinking about running. so he is going to be a problem for the republican party. if he runs, he is not going to win the nomination. but what he is going to do is force the republican party once again to go further and further to the right, which i will happy to say is good news for the democratic party. >> chris and susan, thank you so much on this friday. >> thank you, richard. >> thank you. while we have been taking a close look at the decline of the city of detroit, there are cities across the country where the average wage after worker is rising. the national average is also up almost 5% between the fourth quarters of 2011 and 2012.