But other scholars wonder whether the alarms being raised are really all that new.

The young scholar wondered if he might fall over.

However, other scholars have wondered whether the inscription might have been added later.

Russian citizens and American scholars wonder.

But economists and legal scholars wonder whether a tax-based fix for tobacco is good public policy.

Some scholars still wonder why Burroughs fell off the map, but there are at least two possibilities.

As a backdrop to these debates, some scholars wonder whether menstruation is really necessary.

Some enter the Senate already rich, but scholars wonder how many become millionaires while serving there.

Some scholars later wondered why her book was criticized for being unscientific, even though it never made any explicit claims to scientific authority.

As the lawsuits pile up, some politicians and legal scholars here are wondering if the nation has taken on too much.