Joseph M. Acaba (@astroacaba) 's Twitter Profile
Joseph M. Acaba

@astroacaba

NASA astronaut on my 3rd spaceflight. US Marine Corps, Reserve -hydro geologist -peace corps volunteer -and my favorite job, math and science teacher.

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calendar_today15-07-2011 21:33:33

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Joseph M. Acaba (@astroacaba) 's Twitter Profile Photo
Joseph M. Acaba
@astroacaba

6 years ago

What an amazing day. Doing things I’ve never done. All thanks to an amazing group of instructors that kept us safe throughout and taught us so much. All skills we will need to enter the depths of Earth.