 Weisselberg was sentenced five months after pleading guilty to perjury charges related to the former president's civil fraud case. New York judge has ruled disgraced movie mogul Harvey Weinstein will be retried on sex crimes. Daria Albinger, ABC News. Invasive plants and animals threaten Alaska's environment and economy and can spread to new locations by hitching a ride with you. Help prevent the spread of invasive species on your next Alaskan adventure.