Someone like Newt, yes - smart, intelligent, but NOT a career politician - preferably someone from outside government who has no problem drastically slashing the size of the mostly unconstitutional $4 trillion government.
I think Newt would be much BETTER as COS!!!!
Considering Trump has already said he wants someone as VP who can get things through Congress, and he wants an insider in contrast to his outsider status, I think that pretty much rules anyone who is NOT a politician out of the running.