Resetology.

The article examines the situation of U.S.-Russia relations since the start of U.S. President Barack Obama's term. It mentions that the resetting of the relationship between the two countries have led to a signing of the New Strategic Arms Reduction Treaty (START), cooperation on Afghanistan, and Russia's support for the United Nations (UN) sanction against Iran's nuclear program. Analysts attribute the optimism between U.S. and Russia to the more diplomatic personalities of President Obama and Russian President Dmitry Medvedev.