Mr. PETER WOIKE (Former Managing Director, World Bank): I think he should resign.

NPR: Wolfowitz Case Offers Test of Multilateralism

"I think that Anthony Weiner should resign because he lied to the public and the press for more than a week, " Lee says.

CNN: Key dates in the Anthony Weiner scandal

"I was not involved in the deliberations over whether or not United States attorneys should resign, " he told NBC.

NPR: Gonzales Aide to Take Fifth Before Senate Panel

He's acting and listening to cases and making judgments of others, and we know that he authorized things that were illegal under U.S. law and violated the U.S. obligations under international treaties, and you know, I think that if he would do the right thing, he should just simply resign.

CNN: King: Crisis and controversy dominate Sunday talk

"I believe that a pope should have a term limit or be given the privilege to resign from office, if he can't do his various duties effectively anymore due to health reasons or old age, " he said.

CNN: February 12, 2013 -- Updated 2035 GMT (0435 HKT)