To nuke or not to nuke? The star guest on this morning’s Sunday shows is Mitch McConnell, who’ll be on “This Week” to preview the coming SCOTUS fight and maybe tip his hand on whether the nuclear option is still on the table. McConnell presumably knows by now whom Trump is planning to chose for the Court. Will he tip his hand (a little) on that too?

Elsewhere, Trump’s three top surrogates are booked to discuss week one of year one of the administration. Reince Priebus will sit down with “Meet the Press” and “Face the Nation,” Kellyanne Conway will guest on “Fox News Sunday,” and Sean Spicer will follow McConnell on “This Week.” Is Spicer geared up for yet another round of “how big was that crowd really?” Because Stephanopoulos is definitely going to ask. The full line-up is at the AP.