Yesterday the first annual Art Carts happened in SE Portland. Who says carts are just for food? There were lots of cute trailers full of art, live music and blue skies. I am sure this was the start of many more to come. I set up shop with the folks from PDX Magazine , who, lacking their own trailer, had borrowed a small covered wagon from the Oregon Trail Museum . I was glad I brought my polka-dotted umbrella because it was hot hot hot.