President Obama and Russian President Dmitry Medvedev walk by the Czar Cannon in the territory of the Kremlin. (PHOTO CREDIT: DMITRY ASTAKHOV/AFP/GETTY IMAGES) FROM CNN's Jack Cafferty: President Obama is in Moscow for meetings with Russian President Dmitry Medvedev and Prime Minister Vladimir Putin in an effort to smooth things over between the two countries. … Continue reading How important are better relations between U.S. and Russia?