Just in time for Cinco de Mayo, Mexican Food Week has arrived! It’s time to celebrate with a margarita or two and some tasty south-of-the-border chow. The DC Metro dining scene offers plenty of options, ranging from storefront cantinas to celebrity chef destinations. Check out our suggestions for where to find everything from a killer salsa and chips to a Sunday morning hangover remedy. Let us know your favorites on Twitter and Google+ using the hashtag #MexicanFoodWeek.