Gloomy tales <a href=" http://glanna.se/nizagara-francais.pdf ">is nizagara safe to take</a> U.S. Senator Pat Roberts, R-Kan., expressed his frustration with the secretary's actions and asked for her resignation. He stated: "Today we know, the problems with the exchanges are systematic, profound and indisputable. And yet the secretary won't shoot straight with the American people."