In January , Georgia 's U.N. envoy Revaz Adamia accused Russia of annexing the region and appealed to the Security Council to " assume effective leadership over the peace process . "
In January , it accused Russia of annexing the region and appealed to the U.N. Security Council to " assume effective leadership over the peace process . "
Squyres is principal investigator for the Athena payload - a collection of science instruments carted by each rover .