Bob Ortblad
bortblad.bsky.social
Bob Ortblad
@bortblad.bsky.social
Civil Engineer, MBA
40-years P.E. & CPA
Historian of 200 years of infrastructure
Explored 70 countries
IBR backpedaling extremely inflated light rail ridership estimate.
21,600 to 4,600 daily riders.
October 16, 2025 at 4:22 PM