For much of his career, he was mainly known North America's foremost advocate of the ideas of a land tax.

Segal was known as the nation's foremost advocate of merit selection of judges.

As Chairman, Stark became known as one of the nation's foremost advocates of tax reform.

He was one of the foremost advocates of Austromarxism.

He was one of the foremost advocates of the payment in greenbacks of the government bonds.

Reno is among the Administration's foremost advocates for children, a surprising role for the chief Federal law enforcement officer to adopt.

And he was one of the foremost Democratic advocates of private investment and economic growth.

That is the issue for which Mr. Kennedy has been the Senate's foremost advocate since 1970.

Seyd, as it turned out, had been one of the foremost advocates of silver in England, and an expert on bimetallism.

C27 David Mahoney Sometimes described as the foremost lay advocate of research into the brain, he was 76.