No more smuggling outside food into the stadium, because at the new Nationals baseball park, they're letting you bring your own food to the game, no questions asked.

Unlike neighboring RFK Stadium, the current home of the Nats, fans can tote in their own sandwiches and sodas instead of paying an arm and a leg for them at the stadium.

Nationals spokeswoman Chartese Burnett was quoted in a WTOPNews piece as saying, "I don't know who's going to want to bring in food with all the great offerings at Nationals park."

Gee, I dunno, Chartese - maybe people who don't want to shell out their life's savings for lunch at the ballgame. But if you get hungry after eating your meals from home, a full list of the stadium's vendors - including Ben's Chili Bowl, Boardwalk Fries, and La Piccola Gelateria - is available here. The new stadium is slated to open March 30.

This weekend, if you're in the D.C. area, you should check out the Millrock Free Pour Latte Art Championship. It's held three times a year and features the best latte artists in the country battling it out for a top prize of $5,000.

The practice of latte art has been going on for years, and is an opportunity for local, independent cafes to distinguish themselves from chains. The precision and careful technique required for each masterpiece is appealing to many customers used to the "get in, get out" mentality and rushed service of larger coffee chains. Coffee art is like mint on your pillow in a hotel or a soft blanket on an airplane, delivered without being asked - nowadays, it's unexpected but greatly appreciated, and denotes an attention to detail that is often missing from our day-to-day life.

Contestants compete in "free pouring," a technique in which a slight maneuver of the wrist can produce museum-worthy rosettas, tulips, and hearts on the surface of the drinks. If done properly, the dark espresso brings out the glossy designs in the crema, producing a stunning effect that is almost too pretty to drink. However, in cafes, the deconstruction of the drink by the act of sipping is part of the fun.

The baristas have five minutes to make up to three lattes using espresso and steamed milk, and are rated on beauty, balance, color infusion, definition, and creativity.

Check out this cool Washington Post video of two guys from an Annapolis, Maryland cafe who demonstrate this unique talent.

Do you and your children live in the "fat belt?"

According to a new report by the nonprofit Trust for America's Health, "F as in Fat: How Obesity Policies Are Failing in America," the fat belt stretches through the South and into the Southwest, but the heaviest children are found in Washington D.C.

Is it surprising? Not really, since we are well aware of nutrition and physical activity levels of children. Nonetheless, it's still pretty disturbing. According to the Washington Post, which reports the story, "today's children are likely to be the first generation to live shorter, less healthy lives than their parents" if the obesity rate doesn't turn around.

I'm beginning to get the impression that writing about Trader Joe's is some sort of fall-back for food writers who don't have any other good ideas. On the surface, this seems like a good idea. There are plenty of good things to say about it and they come out with new things frequently, most of which are worth a mention. Unfortunately, the new things - products, store locations, etc - aren't what seem to attract the press. They seem to enjoy writing about how they are or are not impressed with the store and why it is popular.

Here is yet another article from an east coast paper where the author wondered why Trader Joe's was so popular, tried it and decided that it was a store worth visiting, at least from time to time. The problem with the piece is that the Washington DC area already has several Trader Joe's locations, so the chance that this revelation is actually news to residents, or to anyone else who has shopped at Trader Joe's, is slight.

In Washington DC, a group of 10 consumers have filed a lawsuit on behalf of all the citizens in the district who are lactose intolerant and don't know it. They are demanding that the defendants in the case, which include supermarkets like Safeway, put warning labels on milk cartons, stating that milk could cause health problems in people who are lactose intolerant.

This seems fairly obvious, but the plaintiffs insist that most people don't know that they are lactose intolerant - the onset is gradual and can occur any time in life - and continue to experience negative side effects from the ingestion of dairy.

Fortunately for dairy producers, sellers and even milk drinkers, their case brought an unfavorable ruling by the US District Court that heard it, though the group plans to appeal. Dairy producers seem to think that labels would hurt sales, but if people are not put off by experiencing negative side effects such as abdominal pain and other gastrointestinal disturbances, it doesn't seem all that likely that most consumers would alter their buying habits when it comes to milk.

If you're ever lucky enough to be invited to a black-tie, four-course dinner at the White House, there are at least a few foods that are guaranteed not to make the menu. Flambés are banned, after a woman leaning over her dessert caused her fox-fur scarf to catch fire in 2001. Foods that smell very strongly and might be offensive to some guests, like pungent fish or garlic-heavy dishes, are kept at a distance. Gravies and sauces are kept to a minimum as well to decrease the likelihood of drips ruining formal attire.

The White House kitchen staff accommodates guests with food preferences and food allergies, altering menus that they plan with the first lady in accordance with the requests of guests, as specified on their RSVP cards. They report that only 1-2% of attendees will make such a request, and often these are due to allergies. The menus are planned with the religious or dietary preferences of most of the attending guests in mind, though. Some former chefs report that they tried to tailor the menu so that people with specific dietary requirements were not singled out, instead serving everyone the same dessert, perhaps flourless chocolate cakes to accommodate gluten intolerant diners.

While the White House is not a restaurant where people can order as they please, it is interesting to note the lengths to which they go to best serve the presidential diners. In some cases, it might be more sensible for guests not to wear anything that might dangle into their food, like fox-fur scarves, for example, but it is much easier for the chefs to avoid certain foods than to police the attire of guests.