Rarest Solar Eclipse In 99 Years Happens Week From Today

By Chris SpearsDENVER (CBS4) – Hopefully by now you have your eclipse glasses because supply will become limited as we get closer to the big day.
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On Monday, August 21, a total solar eclipse will travel from coast to coast over the United States in just a matter of hours.
The path of totality for a total solar eclipse that will take place this summer. (credit: GreatAmericanEclipse.com)
What makes this event