This example, he notes, "illustrates the tension between advocates of basic research and those who wanted immediate application".

Currently, Congress is split between advocates of science and "go-man-go."

Hostilities have waned between advocates of period and modern instruments.

In some ways, the tension is fraying the traditional bond between unions and advocates for the poor.

But the decision immediately set off a furious dispute between the city and advocates for the mentally ill over what the court intended.

One result has been a bitter dispute over welfare rules between the city and advocates for the homeless.

It is a major development in the debate between environmental advocates and energy companies over the safety of large liquefied natural gas terminals.

There was recently a debate on this issue in your government, moreover, between hardliners and advocates of a more intelligent, human policy.

The agreement resolves years of wrangling between advocates for the homeless and the city.

The debate between advocates of relaxed or pressured childhood has a long history.