Four weeks after a cargo ship crashed into the Francis Scott Key Bridge, causing its collapse, the Port of Baltimore has reopened with a new deep-water channel. The Balsa 94 is the first cargo ship to navigate the new 35-foot channel. Two workers who were thrown into the water survived, and the bodies of four victims have been recovered. Two more workers are still missing and presumed dead. The collapse brought maritime traffic to a halt, but crews are still working through the massive cleanup process. The new temporary channel will remain open until Monday or Tuesday of next week.