Walker is almost certainly going to be traded, b/c Torts thinks Sanheim is better on the right side, Drysdale, Risto.
Laughton probably depends on the offer, a 1st would be hard to resist, anything less and they can wait until summer.
He's useful, but also demoted to 4th line with Cates - Poehling - Foerster your 3rd line.
Seeler depends on offer, he's a stabilizing influence on young D-men and shouldn't cost a lot on a short-term extension (buying time to develop young D-men). But if someone makes an offer you can't refuse . . .
Staal can be had for a late round pick.
Hathaway might have interest, the second year isn't that expensive and he's the kind of player PO teams love.