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		In my 36 years at the Port Authority, I 
		was part of many programs, working with the PA’s talented staff. The PA 
		often "led the way” in many fields including transportation planning and 
		operations. Here are three programs where I had the opportunity to help 
		shape significant advances for PA facilities and for other regional and 
		national networks. 
		 
		Create a new National standard sign (PA studies for Lincoln Tunnel Third 
		Tube signs) - I joined the PA in the traffic engineering division, 
		headed by Lou Bender… a member of NCUTCD (National Committee on Uniform 
		Traffic Control Devices). I assisted in finalizing the design of the 
		changeable message signs that would inform drivers of roadway status for 
		the changeable direction approach roadways. Three possible messages: 
		enter (directional message), two-way traffic and do not enter). Existing 
		standards could confuse drivers since the “enter" and "do not enter" 
		signs would each be black on white. The PA proposed a new standard, 
		white on red, for “DO NOT ENTER”. This new standard would need to be 
		approved by "the committee." Using Lou's connection I set up field 
		demonstrations for the committee on a closed taxiway at New York 
		International Airport. The white-on-red colors were approved for the 
		Lincoln tunnel signs. Committee follow up then led to adoption of white 
		on red colors for all DO NOT ENTER signs in the United States. 
		 
		Exclusive Bus Lane (XBL) on New Jersey approach to Lincoln Tunnel - 
		Later I joined the Port Development Department, directed by Roger 
		Gilman. To better coordinate A.M. weekday capacity of the three-lane 
		approach with the tunnel tube roadway operations, consideration was 
		given to reversing a normally westbound approach lane. My traffic 
		analysis concluded that this would be beneficial if the reversed lane 
		was for buses only. This would avoid overfeeding the tunnel and would 
		allow buses to bypass typical A.M. eastbound congestion, with 
		significant time savings for passengers. 
		 
		Traffic analysis was straightforward, but doing the lane reversal was 
		not simple since this would be a contra-flow lane on the “wrong" side of 
		the existing median. I was project director coordinating seven years of 
		negotiations, with NJDOT and NJ Turnpike and other agencies, leading to 
		approval. The XBL has become a key trans-Hudson link, marking its 50th 
		anniversary in December 2020. PA is now considering autonomous operation 
		to increase passenger flow. XBL also had national impact, as a role 
		model for bus priority programs in other cities. 
		 
		One-way tolls - PA crossings and other Hudson River crossings - PA 
		planners were aware of the potential safety benefits and cost savings of 
		this concept. Ending of Hudson River vehicular ferries enhanced 
		feasibility of adopting this idea. Port Development, working closely 
		with Tunnels and Bridges, undertook a study with me as project 
		coordinator. The study recognized that we would need to include the six 
		PA crossings and the Hudson river crossings north of the George 
		Washington Bridge. Traffic studies indicated do-ability and benefits. 
		There was concern, however, that a bond covenant for the PA and the 
		other agencies (NY State Thruway Authority and NY State Bridge 
		Authority) would require bondholder approval. 
		 
		I discussed this concern with California toll agencies at an IBTTA 
		conference, since they had just done one-way tolls at the San Francisco 
		Bay vehicle crossings. Their bond counsel had advised that following the 
		“spirit" of the covenant, bondholder approval was not needed. 
		Consultations between PA lawyers and the California lawyers then led to 
		going ahead with our one-way tolls program. 
  
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