This hasn’t happened since 1776

This hasn't happened since 1776

[youtube:2031735] United States citizens are preparing for a “once-in-a-lifetime” event – the solar eclipse which is expected to occur on Monday night. During the eclipse, the moon will completely hide the sun and cast a shadow 100 kilometers (62 miles) wide. The eclipse’s path will cross the US mainland from northwest to southeast. States located near…