My cube mate, Krista Nightengale, is a downtown dweller. She bitches about the lack of amenities available in her neighborhood. The possibilities for food and drink are available by day, but most shut down by 6pm and are closed on the weekends. My colleague, Teresa “Gubbshoe” Gubbins is also an urban dweller. Like Krista, she likes to walk or ride her scooter to hunt and gather. This morning, Gubbshoe has good news for downtown Dallas and Deep Ellum dwellers: Deep Ellum Postal & Grocer, a new grocery store with a postal center inside is opening next week at 3100 Main St. The smart service provider is Brandon Castillo, founder of the Deep Ellum Outdoor Market. Let’s toss our berets in the air for Brandon.