 HOUSTONBUSINESS WIRENextDecade Corporation NextDecade NASDAQ: NEXT announced today the execution of a 15-year sale and purchase agreement SPA with Itochu Corporation Itochu for the supply of liquefied natural gas LNG from NextDecades Rio Grande LNG RGLNG export project in Brownsville, Texas. Under the SPA, ITOCHU will purchase 1.0 million tonnes per annum of LNG indexed ...... 