Jack Thompson (activist)
He is also known for his unusual filings to The Florida Bar, including challenging the constitutionality of The Florida Bar itself in 1993. Later the Florida Supreme Court described his filings as "repetitive, frivolous and insulting to the integrity of the court". On March 20, 2008, the Florida Supreme Court imposed sanctions on Thompson, requiring that any of his future filings in the court be signed by a member of The Florida Bar other than himself. In July 2008, Thompson was permanently disbarred by the Supreme Court of Florida for inappropriate conduct, including making false statements to tribunals and disparaging and humiliating litigants.
John Russell Taylor (politician)
In the 1960s Taylor was counsel for Robert Brooks, an American citizen who was granted landing as an immigrant in 1963. Brooks was ordered deported in 1968 on grounds that he gave false and misleading information when he applied for landed immigrant status. An appeal against the deportation order was eventually considered by the Supreme Court of Canada in 1974, which, in a precedent setting case, determined that the person did not have to knowingly present false or misleading information to be deportable.