I cannot find pickles in Mexico. Olives? Chicharones the size of a small child? Shark? All found on a recent trip to the Mexican grocery store. If there’s a pickle section somewhere though, they’re hiding it from me. On some of our previous trips to the country when we’ve rented a house or condo I’d been in the grocery stores to pick up a few odds and ends but hadn’t truly navigated the grocery store in Mexico until we arrived here permanently. For a town of a couple hundred thousand, there are actually an awful lot of grocery stores to…