KIEV, Dec. 26 - Yuriy Lutsenko, an opposition leader and an ally of former Prime Minister Yulia Tymoshenko, was arrested on Sunday, a move that sent shockwaves among Ukraine’s opposition groups.

KIEV, Dec. 26 - The Ukrainian government on Wednesday approved state guarantees for Naftogaz Ukrayiny, the national oil and gas company, to allay concerns among foreign investors holding $500 million in the company’s eurobonds.

KIEV, Dec. 26 – Prime Minister Yulia Tymoshenko on Wednesday for the first time detailed her controversial plan for payments of billions of hryvnias in failed Soviet-era bank debts, suggesting the payments will be moderate.

KIEV, Dec. 26 – Prime Minister Yulia Tymoshenko’s government approved a revised draft 2008 budget on Wednesday, steeply cutting spending on business development projects and significantly boosting spending on social needs.

KIEV, Dec. 26 ??“ President Viktor Yushchenko appointed two close allies as governors in Sumy and Zhytomyr regions on Tuesday further underscoring a rift with the government of Prime Minister Viktor Yanukovych.

KIEV, Dec. 26 ??“ Tensions were set to rise between President Viktor Yushchenko and the government over Foreign Minister Boris Tarasiuk after a top government official had insisted that the minister had been fired.

KIEV, Dec. 26 - Incumbent Kiev Mayor Oleksandr Omelchenko, backed by President Viktor Yushchenko's Our Ukraine party, led Vitaliy Klichko, Ukraine??™s world heavyweight champion, in a mayor election poll due in March 2006, an opinion poll

KIEV, Dec. 26 - President Viktor Yushchenko on Tuesday will hear reports from ministers and energy sector executives over an escalating natural gas dispute between Ukraine and Russia, Prime Minister Yuriy Yekhanurov said Monday.

KIEV, Dec. 26 - President Viktor Yushchenko, on a surprise one-day visit to Iraq on Monday, said Ukraine seeks boosting cooperation with the Middle East nation in oil and gas extraction, transportation and power machinery sectors.

LONDON, Dec. 26 ??“ Ukrainian President Viktor Yushchenko is confident that a year after the Orange Revolution, which brought him to power, Ukraine's democracy is showing results.