About BFSMan01

Retired NASA software engineer
Pop-pop to seven grandkids and two of their cousins
Texas state park volunteer
Secular humanist
Trying to live my best life while being the lightest burden I can
#naturalhistory #communitytheatre #democracy #photography #history #physics #geophysics #chemistry #geology #pentax #nikon #brazosbend #space #science #tech #naturephotography

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