This may seem a strange question given that I have been to the US Open the last 4 years and have always managed to get a taxi, but: how do you get a taxi from the National Tennis Center to La Guardia? I feel there should be a taxit rank somewhere, but have never found one. The information booths at the Open have not been at all helpful - the best they can come up with is a limo service that costs about $50 for the 5 mile journey. Each time, I have stood on the road that goes under the subway station between the NTC and Shea Stadium until someone in a black Lincoln stops and overcharges me to go to the airport. I don't think I have ever seen a regular Yellow Cab - do they not operate in Queens? Is there a better way?