Logan Circle Mexican restaurant Maïz 64 (1324 14th St., NW) will host a five-course tequila and mezcal dinner on Thursday, February 23. Tequila expert Mirielle Olivo will be on hand to explain each of the drink pairings. Tickets for the event, which starts at 6 PM, are $105 and available here. Mount Vernon Triangle's dLeña (476 K