Which of the following is not true regarding professional service firms?

		The SEC is in favor of professional service firms expanding their businesses to include consulting services
		As a result of the corporate bankruptcies and accounting scandals in 2002, professional service firms no longer perform any consulting services
		Professional service firms generally offer a variety of assurance services, including providing assurance over AISs
		In the early 2000's, many large professional service firms sold off the majority of their consulting practices