Women are seen participating in a protest against the recent call of the President Viktor Yushchenko to expand the country's nuclear power industry in Kiev, Ukraine, Saturday, April 26,  2008. Ukraine marks the 22nd anniversary of explosion of the Chernobyl nuclear power plant which became the world's worst nuclear disaster Sunday. AP Photo logo AP Photo 21 months ago

Women are seen participating in a protest against the recent call of the President Viktor Yushchenko to expand the country's nuclear power industry in Kiev, Ukraine, Saturday, April 26, 2008. Ukraine marks the 22nd anniversary of explosion of the Chernobyl nuclear power plant which became the world's worst nuclear disaster Sunday.