Yes. The tunnel height limit is 13', and most modern buses meet the 8' 6" (102") width restriction..
Yes! He also was involved in the design and the construction of the Queens Midtown Tunnel.
No! Most certainly not!
The Holland Tunnel was named after Clifford Holland the man who was the designer of the Holland Tunnel. Clifford Holland had died before the Holland Tunnel was even finished.
The Holland Tunnel was constructed in 1922 through 1927. Planning began in 1920.
No. Commercial vehicles over Class 3 (Ford F350, Chevy Silverado 3500, Dodge Ram 3500, etc.) have been prohibited from using the Holland Tunnel since it reopened following the September 11 attacks.