mike pence now to sit down and figure out people who not only can help on the campaign, but can help change america. >> reporter: while there's no word exactly who is on the shirt list, there's not so quiet whisperers. most washington insiders, retired general mike flynn for national security adviser, michael mccaul for homeland security. reince priebus, chief of staff, or potentially chris matthews k -- chris christie. >> would you want to be chief of staff? >> that's what's called a pregnant pause. >> rudy giuliani not as coy about his interest in attorney general. >> i certainly have the energy and nobody that knows the justice department better than me. >> reporter: mike rogers, former chair of the house intelligence committee, is being considered for cia director. roger's office issuing a no comment. there is a lot of work to do. team trump needs to fill 4,000 positions.