Catch the bus when cookbook author Robb Walsh and Chef Bryan Caswell of Reef set out in search of all things oyster. Discover where to find the best bounty in the city, helpful shucking tips and get a lesson on the difference between East Coast and Gulf varieties. Caswell and Walsh will also highlight the local seafood counters selling Galveston Bay oysters, before bellying up to a few H-Town oyster bars for a taste of the sought-after seafood. On Sale Dec. 3, 2012 at noon (Central time) at www.HoustonCulinaryTours.com. Note: We do our best to ensure all information is accurate. However, it's a good idea to visit the website listed or contact the organization or venue to verify event details.