 Back here at home, a man stabbed a woman at Miami International Airport Saturday night, setting off fears that an active shooter was in the terminal. Hundreds of other travelers were evacuated as a precaution. She was stabbed at about 11.30 p.m. in Terminal J on the fourth floor outside the secure area, according to Miami-Dade police. They said the man also tried to throw the woman over a railing, but she was able to get away. Officers recovered the weapon as they arrested the man. Police called it an unprovoked altercation, but did not say if the two knew each other. The woman was hospitalized in critical condition.