MARTIN, Tenn. – An annular eclipse will take place this Saturday, and most of the people in the continental United States will see at least a partial eclipse. The path of annularity for the eclipse will begin in the United States in Oregon and exit into the Gulf of Mexico in south Texas. It will also cross the Yucatan Peninsula of Mexico, Central America and northern South America. The difference between a total solar eclipse and an annular eclipse is how large the moon appe