The parade of guest chefs filling-in at Rogue 24 kicks-off Tuesday with Volt‘s Bryan Voltaggio taking over for proprietor R.J. Cooper, who’s scheduled to undergo open-heart surgery tomorrow. (Good luck and speedy healing, chef!) Tickets to the Voltaggio show are already sold out. But today, you can grab a seat for next week, when Tim Byres of Dallas’ Smoke restaurant takes the helm. Former Y&H contributor and current Dallas Observer critic Scott Reitz provides some background on Byres and how he became involved with “Rogue Sessions.” Get a taste of what Byres has in store for D.C. diners here.