1.   As the old legal barriers fell, many investment firms became more like banks.

2.   The legal barriers are presently insuperable.

3.   Basically this programme involves the removal of all legal barriers to the free movement of goods, services, capital and labour.

4.   Any organizing efforts face steep legal barriers.

5.   Beyond the legal barriers, though, are more daunting practical considerations.

6.   Both would eliminate the legal barriers to using public funds to aid some private education.

7.   After years of hiding it from Justice and Congressional investigators, the Clintons cooked up this legal barrier.

8.   But it will be stymied until legal barriers come down.