President Obama meets with Russian President Dmitry Medvedev on Monday . The two leaders are expected to discuss the situation in Ukraine and other issues of mutual interest during their meeting. Obama seems to be driving a bit of a wedge between the two , says CNN 's Ed Henry . MOSCOW , Russia -- President Obama arrived in Moscow on Monday for a summit with Russian President Dmitry Medvedev aimed at trying to `` reset '' the U.S.-Russian relationship . Moscow meetings will be a big diplomatic test for Obama , Henry says .
President Obama meets with Russian President Dmitry Medvedev on Monday . The two leaders are expected to discuss the situation in Ukraine and other issues of mutual interest during their meeting. Obama seems to be driving a bit of a wedge between the two , says CNN 's Ed Henry . Moscow meetings will be a big diplomatic test for Obama , Henry says .