Manolo says, here is the Manolo’s latest column for the Express of the Washington Post. Dear Manolo, In late August I’m attending an outdoor wedding in upstate New York. I’ve settled on a summery sort of wrap dress in a light blue color. What would you recommend in the way of footwear? Rachel Manolo says, the few years back the Manolo attended the late summer wedding in the Catskills. It was the wonderful celebration of love and family and friends. Unfortunately, the weather was unseasonably hot and humid, and so even though the ceremony proceeded flawlessly, it was nonetheless difficult…