CANTON, Ohio, June 15 [Category: Sports] -- The National Football League posted the following news: * * * Missouri governor signs stadium aid package intended to keep Chiefs, Royals in state * KANSAS CITY, Mo. -- Gov. Mike Kehoe signed a legislative package on Saturday, approved by Missouri lawmakers earlier in the week, that includes hundreds of millions of dollars of financial aid intended to persuade the Chiefs and Royals to remain in the state. Kehoe, a Republican, had called lawmakers  more