Yesterday came the most stunning disclosure yet: Ben Johnson's record in the 100 meters is now suspect because he tested positive for steroid use.

Questions about what they were doing together led to a parliamentary investigation and a series of stunning disclosures.

On Thursday, immediately after Johnson's stunning disclosure that he has been infected with the AIDS virus, many advertising executives had expressed doubts about his future endorsement prospects.

This stunning disclosure of Truman's chicanery by a top member of his team was a big factor in drawing the Bernsteins pere et fils into a closer understanding.

The chief nuclear weapons expert in Pakistan recently made the stunning disclosure that his network had secretly sold uranium and nuclear technology to Libya, Iran and North Korea.

Lawyers, witnesses and defendants routinely interrupt each other, hurl accusations and treat the public to stunning disclosures, familiar charges and piquant details on how the Government was run during much of the 1980's.

While the prospect of owning draft copies of "Subterranean Homesick Blues" or "Maggie's Farm" might seem like the big news here, the stunning disclosure is that Dylan wrote some of his greatest songs in crayon.

Compared with the frenzy triggered by Rock Hudson's stunning disclosure of AIDS back in 1985, Johnson's announcement suggested just how far the country has come.

Though neither Mr. Mayo's report nor the new documents contained stunning disclosures about Citigroup, any hint of deepening problems can spur nervous investors to sell Citigroup's shares, analysts and investors said.

Then, in Federal court last week, came some really stunning disclosures.