Mr+-+3rd+Period

Mr - 3rd Period

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Category 1 - Mercury & Gemini Category 2 - Apollo Category 3 - Shuttle Missions Category 4 - Space Station Category 5 - Mars/Venus Category 6 - Voyager/Outer Planets Category 7 - Space Telescopes Category 8 - Earth Monitoring Category 9 - Solar Astronomy Category 10 - Other Cool Stuff