STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch The Big Dish and Double-Header New Patio Doors New Patio Doors New Patio Doors No Patience Patience Patience Tiki Zardoz Lunch Greenbelt STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch - ISS Passes Over STS-131 Launch -- ISS Passes Over STS-131 Launch - Nine Minute Hold STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch STS-131 Launch Double Header Double Header Patio Door and Deck Patio Door and Snow The Hardware Installed Installed (Closeup)