1.   An American study ranks it as one of most dangerous in Eastern Europe.

2.   The Common Cause study mistakenly ranked Rep. Pete Geren of Fort Worth as the seventh leading recipient of NRA money.

3.   The study also ranks companies based on the amount of pollution produced relative to their power output.

4.   The study also ranks threats in terms of their seriousness, emphasizing that those that are specific and plausible are the ones that should be heeded.

5.   The study ranked countries in terms of earnings disparity on the income scale.

6.   The study ranked the best model in each class and the top two finishers and ties.

7.   The study did not rank the school districts in terms of student achievement gains.