I am making guacamole for the play date I’m having with two other collage artists tomorrow. I am shocked when I see the time is 11:45 p.m. shortly after I’ve also discovered I’m out of limes. Lack of sleep and the later hour have made me forget what I know well–that guacamole won’t darken if you bury the pit in it. I can only think that an hour’s work disinfecting and chopping onions, cilantro, garlic, tomatoes and four giant avocados will be for naught unless I locate a limón (key lime–Mexico’s answer to limes) or two. Dozens of bars and restaurants on my street—and little markets—all closed. Except for one restaurant with tables in the square that pops up every evening and disappears at closing time. Luckily, since they have to put away all the chairs and tables each night, they were just locking up. I asked if I could buy a lime, and the cook took me into the kitchen, which she was just getting ready to lock up, and said they only had a few left but to take what I needed from the grocery bag that contained seven tiny limóns. I took three and asked how much. She wouldn’t take money, so I gave her a hug. I love Mexico.