Free Trade vs. Protectionism: What Impact did Section 201 Steel Safeguard Measures have on the US & Global Steel Markets, and What Lessons can be Learned - Legal Issues of Economic Integration View Free Trade vs. Protectionism: What Impact did Section 201 Steel Safeguard Measures have on the US & Global Steel Markets, and What Lessons can be Learned by - Legal Issues of Economic Integration Free Trade vs. Protectionism: What Impact did Section 201 Steel Safeguard Measures have on the US & Global Steel Markets, and What Lessons can be Learned 32 3 Legal Issues of Economic Integration