1.   On the other hand, princes felt free to vent their own anger in ways which they now blocked to others.

2.   They needed the scrupulous professional integrity which nearly proved such a stumbling block to them in this case.

3.   A half dozen uniformed police officers were stationed on the field and the walkway that players take to get to the field was blocked off to fans.

4.   A half-mile stretch of the two-lane road leading past the farm was blocked to local traffic.

5.   A seven-foot plywood wall was thrown up to protect the stock exchange, and surrounding streets were blocked to traffic.

6.   A road blocked to vehicular traffic has become part of the trail system and leads upward toward the loop.

7.   A seven-foot plywood wall was constructed to protect the stock exchange, and surrounding streets were blocked to traffic.

8.   Eleven people were arrested in the incidents, which occurred around midnight in downtown Atlanta, where streets had been blocked off to most traffic.

9.   However, efforts to reform that system have been blocked to date by Republican opposition in Congress.

10.   In that situation, parts of the colon are often blocked to traditional colonoscopy.