DC Slices in the Square

I was hurrying back from physical therapy the other day when I spotted this van parked in Farragut Square. At first glance I thought it was some sort of emergency van but it turned out to be a Pizza Van! I've never seen such a thing in DC before -- security trucks, ice cream trucks, hot dog trucks, Brinks trucks and even a green Cup Cake van in the same square the week before -- but not this. So of course I went up to the guy in the window to ask for a slice as I do like a good slice of pizza occasionally. Unfortunately, I was too late but I did find out that DC Slices is a new business and they show up in the square every Friday to sell pizza  for $4 a slice and you can buy a whole pizza if you get there before 12 noon. So I thanked the NICE YOUNG MAN who was counting up the proceeds in the front seat and who kindly answered my pesty inquiries and who answered the critical question of "What Type of Pizza is It? New York or Chicago Style?" And when he said "New York Style" I was delighted and told him I'd be back for a slice next Friday.