| FEC v. Colorado Republican Federal Campaign Cmte. | Wrote the majority opinion | Monday, June 25, 2001 | 5-4 |
| Atwater v. City of Lago Vista | Wrote the majority opinion | Tuesday, April 24, 2001 | 5-4 |
| Nevada v. Hicks | Wrote a regular concurrence | Monday, June 25, 2001 | 9-0 |
| Dept of Interior v. Klamath Water Users Protect. Assoc. | Wrote the majority opinion | Monday, March 5, 2001 | 9-0 |
| Idaho v. United States | Wrote the majority opinion | Monday, June 18, 2001 | 5-4 |
| Brentwood Acad. v. TN Sec. School Ath. Assn. | Wrote the majority opinion | Tuesday, February 20, 2001 | 5-4 |
| Lorillard Tobacco v. Reilly | Wrote a dissent | Thursday, June 28, 2001 | 5-4 |
| Illinois v. McArthur | Wrote a regular concurrence | Tuesday, February 20, 2001 | 8-1 |
| Atkinson Trading v. Shirley | Wrote a regular concurrence | Tuesday, May 29, 2001 | 9-0 |
| Circuit City v. Adams | Wrote a dissent, joined Stevens' dissent | Wednesday, March 21, 2001 | 5-4 |
| Good News Club v. Milford Central School | Wrote a dissent | Monday, June 11, 2001 | 6-3 |
| United States v. Mead Corp. | Wrote the majority opinion | Monday, June 18, 2001 | 8-1 |
| Lackawanna County District Attorney v. Coss | Wrote a dissent | Wednesday, April 25, 2001 | 5-4 |
| Duncan v. Walker | Wrote a regular concurrence, joined Stevens' concurrence | Monday, June 18, 2001 | 7-2 |
| Saucier v. Katz | Wrote a special concurrence | Monday, June 18, 2001 | 9-0 |
| Booth v. Churner | Wrote the majority opinion | Tuesday, May 29, 2001 | 9-0 |
| Daniels v. United States | Wrote a dissent | Wednesday, April 25, 2001 | 5-4 |
| United Dominion Industries v. United States | Wrote the majority opinion | Monday, June 4, 2001 | 8-1 |
