Management of the Acme Corporation, a Texas-Based Producer of Consumer

Management of the Acme Corporation, a Texas-based producer of consumer products, wants to publicly express its opposition to legislative proposals to restrict immigration in the United States. In particular, the company wants to criticize a proposal sponsored by Senator Whiteman, a U.S. Senator who is a candidate for reelection in Arizona. The company also wants to urge the defeat of Senator Whiteman. Explain what steps the company may take to express its views publicly, with particular attention to the changes brought about by the Citizens United ruling of 2010.