1.   Among his other civil rights cases over the years were lawsuits involving interstate bus travel, public parks and restrictive covenants.

2.   Both cases involve taxes imposed upon interstate bus transportation.

3.   A year earlier, the U.S. Supreme Court had ruled that segregated seating of interstate bus passengers was unconstitutional, but the ruling was virtually ignored in the South.

4.   Many people decided to stay earthbound this season, with increases reported on both trains and interstate buses.

5.   More and more small towns are bypassed by airlines and interstate bus service.

6.   The article also misidentified the protester who was seriously injured by a mob in Birmingham, Ala., while trying to integrate interstate buses.

7.   When traveling throughout the region, an efficient interstate bus system is an inexpensive and reliable way to get around.