1: 7:11 PM

2: 7:12 PM

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5: 7:13 PM

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25: 7:20 PM

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27: 7:20 PM

28: 7:20 PM

29: 7:20 PM

30: Keri Martin of Recycle-a-Bicycle

31: Keri again

32: 7:22 PM

33: 7:22 PM

34: 7:22 PM

35: Charlie Komanoff

36: 7:24 PM

37: 7:24 PM

38: 7:26 PM

39: 7:26 PM

40: Wendy Brawer of the Green Map System project and Jym Dyer of eBikes and Critical Mass. Part of Sharon Soons is along the left.

41: Clarence Eckerson (of BikeTV) and Sharon Soons

42: 7:27 PM

43: 7:27 PM

44: 7:27 PM

45: 7:28 PM

46: 7:29 PM

47: The Madagascar Institute presented a commemoration of the 70th anniversary of the Hindenburg disaster, and a celebration and rebirth of lighter than air flight. Except there is the age-old, intercine clash between proponents of helium and hydrogen. The dirigible on the left, with two dots, symbolizes helium. On the right is one dot in a circle, symbolizing hydrogen. The blimps are coming together, symbolizing an end to the strife and the birth of a new era.

48: 7:29 PM

49: 7:29 PM

50: Wendy Brawer of the Green Map System project again.

51: The dirigibles were supposed to crash here, but I only see the hydrogen one going up in flames. This is supposed to look as close to the classic Hindenburg crash photo as possible.

52: 7:31 PM

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54: 7:31 PM

55: 7:32 PM

56: 7:33 PM

57: 7:33 PM