1.   Another potential roadblock may come from the Moroccan athletic federation, which could file a protest that would require him to wait three years before representing the United States.

2.   Roadblocks came down on highways and roads across the area.

3.   One broke out when a police station came under attack and the other when a police roadblock came under fire.

4.   The roadblocks came down after the government and farmers agreed to set up a committee to make proposals on agricultural reforms.

5.   The roadblocks came down for the latest time Monday, but were expected to go back into place Saturday to prevent any rally.