James Davis, 60 years old, is cooperating with federal prosecutors, who are mounting a case against the chief executive of Stanford, R. Allen Stanford. Mr. Stanford was hospitalized Thursday morning because of a rapid heart beat.

Mr. Davis is facing up to 30 years in prison on charges of conspiracy to commit mail, wire and securities fraud as well as mail fraud and conspiracy to obstruct a Securities and Exchange Commission investigation. The government is seeking $1 billion from Mr. Davis.

"I did wrong. I'm sorry," Davis, the former Stanford chief financial officer said outside a Houston courthouse, after pleading guilty to fraud and conspiracy charges. "I apologize. I take responsibility for my actions."

Mr. Davis doesn't have the money, his attorney David Finn said.

Mr. Davis's assets have been frozen. He is living in Michigan and working a $10-an-hour manual labor job on a family farm in order to pay for his legal fees, Mr. Finn said.

The comedian and author of the best-selling book "Too Fat to Fish" originally was scheduled to appear in court Wednesday for a pretrial conference. That date is changed to Sept. 9.

Lange was charged following a minor traffic accident last month in Toms River, about 50 miles south-southwest of New York City.

Police say Lange's vehicle struck the back of another vehicle. They say no one was injured.

Defense lawyer Michael Grasso entered a not guilty plea for Lange on July 14. He says the 41-year-old Lange passed an alcohol screening test after the accident.

Prosecutors say 64-year-old Harold Goldstein got the maximum sentence Monday for violating the terms of his supervised release.

Goldstein was sentenced to seven years in federal prison in 2003 for using the name of a Northern California attorney to represent clients in court. He was also convicted of mail fraud for sending solicitation letters to inmates.

U.S. Attorney's Office spokesman Thom Mrozek says Goldstein again started claiming he was a lawyer only days after he was released on May 1.

Judge Sharon Keller is the presiding judge of the Texas Court of Criminal Appeals. She is on trial nearly two years after refusing to keep the court open in September 2007 with Michael Wayne Richard's (ruh-SHARD's) execution imminent and his lawyers scrambling to file an appeal.

Keller faces five counts of judicial misconduct. She sat quietly at the defense table as her special hearing got under way Monday. But she did stand to acknowledge that she planned to testify.

She could take the stand as early as Tuesday.

Two former salespeople for the health care giant allege J&J illegally marketed its blockbuster anemia drug Procrit. They claim the company got doctors to prescribe it for unapproved uses and sometimes at high doses that could be dangerous.

Federal regulators have since put restrictions on which patients can get the drug and how much they can take, hurting Procrit sales.

A federal appeals court in Boston has revived the case and sent it back to the District Court in Boston.

Johnson & Johnson officials say they will comment later today.