Mark
  • USA
  • Member for 6 years, 3 months
156
× 78
26
× 11
69
× 35
23
× 6
60
× 25
21
× 9
43
× 22
20
× 8
30
× 15
20
× 7
Engineering 5,293 rep 11 silver badges47 bronze badges
Worldbuilding 978 rep 7 silver badges15 bronze badges
Physics 418 rep 3 silver badges10 bronze badges
Meta Stack Exchange 323 rep 2 silver badges7 bronze badges
Politics 303 rep 2 silver badges8 bronze badges

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