1.   Most days, Israeli roadblocks make it difficult, to the point of impossibility, for Palestinians to move between towns.

2.   The Austrian roadblock made it frustrating for everyone else, including the best hopes of the United States Ski Team.

3.   Rebel roadblocks make the road to Florencia dangerous.

4.   Rebel roadblocks also make the road to Florencia dangerous.

5.   The roadblocks also make it hard for villagers to get medical help when people are wounded.