Mark&#039;s law practice occurs at the junction of all three branches of government. In the courts, he litigates high profile policy and political matters. Mark has served as Special Litigation Counsel to Colorado&#039;s Governor, the Transportation Commission of Colorado, and the Colorado General Assembly.In the law-making process, Mark has special expertise in drafting legislation and ballot measures and in initiative petitions. He regularly advises clients about federal, state, and local campaign finance law. Mark also advises many non-profit organizations and serves as counsel to statewide and national trade associations. He often helps them develop policy or political arms and conduct all operations consistent with tax and election laws.Before entering private practice in Colorado, Mark served as Legal Counsel to Governor Richard Lamm (1985-87) and as the Governor&#039;s deputy legislative director(1983).