/tags/hhp HHP en-US Copyright Mon, 01 Feb 2016 11:00:00 GMT /local-news/2016-02-01/high-tech-food-preservation-gets-a-second-look Food scares and an increased demand for organic fruits and vegetables are helping propel interest in high pressure pasteurization. HPP, as it's commonly… Mon, 01 Feb 2016 11:00:00 GMT /local-news/2016-02-01/high-tech-food-preservation-gets-a-second-look Ann Thompson