The 2013 Hayek lecture was delivered by Grover Norquist, speaking on the subject The Leave Us Alone Coalition vs. The Takings Coalition: The On-going Struggle.

Grover Norquist (Twitter: @GroverNorquist) is president of Americans for Tax Reform (ATR), a taxpayer advocacy group he founded in 1985 at President Reagan’s request. ATR works to limit the size and cost of government and opposes higher taxes at the federal, state, and local levels and supports tax reform that moves towards taxing consumed income one time at one rate.  ATR organizes the Taxpayer Protection Pledge, which asks all candidates for federal and state office to commit themselves in writing to the American people to oppose all tax increases. In the 113th Congress, 219 House members and 39 Senators have taken the pledge. On the state level, 14 governors and 1,035 state legislators have taken the pledge.