1.   Over the past twenty years, the rugby union has worked hard to improve safety at school level.

2.   Although Palomino has been credited for improving operations at the center and eliminating expensive union practices, a state audit issued this week was harshly critical of his tenure.

3.   Analysts said they would particularly look for improving margins at the agrochemicals division, as well as early growth of Amistar, a new fungicide.

4.   Aspiring to a college education, Bembry pushed himself to improve at football and academics.

5.   Burton and his crew have improved in all three areas, but they still must prove they can improve at a restrictor-plate track like Talladega.

6.   Brazil stocks rose this week amid speculation earnings will improve at state-controlled telecommunications companies and utilities.

7.   But Nash is a point guard, a real point guard, who is constantly learning and improving at the position.

8.   Dan Madine could improve at quarterback and Lance Shaw could have more impact as a running back.

9.   Despite those shortcomings, the committee cautioned against the widespread use of controversial lie-detector tests as a way of improving security at the labs.

10.   Despite two throwing errors in the first four games, he also appears to have improved at third.