Get a free taco at Taco Del Mar on Tax Day!Come Tax Day (Thursday, April 15), Taco Del Mar will be giving away free tacos to anyone who registers on their website. You must provide your e-mail address, but hey, there’s no rule saying you gotta subscribe to their promotional updates for life. In other news, National Cheese Fondue Day – does any food not have its own celebration these days? – is this Sunday, April 1. The Melting Pot will donate $10 from every cheese fondue purchase that day to Camp Korey, a nonprofit camp that provides sick children and their families camp sessions, hospital outreach, and other programs free of charge.