Initially the market believed the political uprising could force a closure of the Suez Canal. Those fears seem to be abating but shipping stocks saw a lift on Friday as traders jumped on board with the theory. Kirby ( KEX) popped 12% in two days. Frontline ( FRO), the world's largest operator of supertankers saw its stock climb 8.5% on Friday. Nordic American Tankers ( NAT) also jumped on Friday. But TheStreet's Scott Eden reports most of the tanker stocks are already giving back those quick gains.