1.   The information will help law enforcement authorities trace ownership of the weapon back to the original gun dealer.

2.   They accused the law enforcement authorities of violating their civil rights by, among other things, fabricating evidence.

3.   Although they are law enforcement officers in their own countries, they will have no law enforcement authority during the Games.

4.   And law enforcement authorities in Florida, Texas and New Jersey earlier this year seized similar cylinders loaded with hundreds of kilograms of cocaine.

5.   And what is the obligation of clerics to report offenses to superiors within the church and to law enforcement authorities outside of it?

6.   Ashcroft said the process actually improved the relationship between law enforcement authorities and ethnic groups.

7.   Attorney General John Ashcroft has argued that without new legislation, law enforcement authorities lack all the tools they need to thwart terrorists.

8.   Backed by groups ranging from the conservative Free Congress Foundation to the liberal ACLU, lawmakers expressed deep distrust of expanded federal law enforcement authority.

9.   A criminal investigation by state law enforcement authorities is under way.

10.   A new computer program unveiled Tuesday by the federal government should help state and local law enforcement authorities quickly trace guns used in crimes.