The highways got even more congested than normal this morning thanks to several accidents happening at once. On the Kennedy, four cars, a semi and a bus collided, closing three inbound lanes for hours; another crash brought power lines down onto the Indiana Tollway and halted South Shore Line service; and reader Jeremy wrote in to report a semi got stuck under the Metra tracks near Damen and Webster on the Dan Ryan, gumming up traffic in that area -- Chicagoist says the semi's load of Spam and canned mushrooms was spilled all over the road. Not to mention the nice weather bringing on the start of Construction Season... hope you got to work on time.