The Securities and Exchange Commission filed a lawsuit Tuesday in federal court in Salt Lake City and asked for a temporary restraining order against a company called Traffic Monsoon and owner Charles David Scoville, 36, of Murray. U.S. District Judge Jill Parrish granted the restraining order Tuesday evening, freezing the assets of Scoville and Traffic Monsoon, which is sitting on about $60 million in cash in the United States, Canada and the United Kingdom. Regulators seek appointment of a receiver to find and protect the assets of Scoville and the company.