Watch Matt Welch Talk Rand Paul & Hillary Clinton at 4:30 PM on MSNBC's NOW With Alex Wagner

For roughly a half-hour beginning at 4:30 p.m. ET, I'll be on MSNBC's NOW With Alex Wagner talking about stuff like:

* Whether the Patriot Act obstructionism of Sen. Rand Paul (R-Ky.) can be cynically reduced to campaign fundraising.

* How numerical caps on televised GOP debates will affect campaign strategy.

* The Clintons campaigning together for the first time since Hillary threw her pantsuit into the ring.

* Whether the disappointing box office of Tomorrowland means that only superhero movies will survive.