The National Highway Visibility (NHV) Community of Practice (CoP) provides an external FHWA hosted website to allow discussions related to weather-related (and more specifically fog-related) highway visibility issues and opportunities, and a central website for related documents. Participants will also be able to register, as well as set their personal preferences to get a daily update on postings from the previous day. Discussions - which can include website links - can be posted by anyone. Initially, documents will have to be sent to one of the CoP facilitators for posting in the reference section. Facilitators include FHWA staff Ray Murphy (708-283-3517), Mark Chandler (608-829-7514), and Paul Pisano (202-366-1301). This community will also be used for discussion of the future National Highway Visibility Conference and to disseminate related information. Please see the associated NHV CoP Directory for e-mail addresses and organizational affiliations of participants and facilitators.

Name	Organization	Email
akpinar, muhammet vefa	KTU Trabzon Turkey	mvakpinar@yahoo.com
ali, ismaeel	home	alliismaeel@yahoo.com
Aflaki, Sassan		sassan.aflaki@gmail.com
Ahmad, junaid
Alton, Michael	SmartStud Systems Inc.	malton@smartstudsystems.com
Alton, Michael	SmartStud Systems Inc.	malton@smartstudsystems.com
Arwood, Nancy	KY. Transportation Cabinet, Department of Highways	nancy.arwood@ky.gov
blizzard, stacie	FHWA - Florida	Stacie.Blizzard@FHWA.DOT.GOV
Bader, Dale	Surface Systems, Inc. (Quixote Transportation Technologies-QTT)	deb@surface.com
Ballantyne, John	FHWA-KY
Bayless, Steven	US Department of Transportation
Bhogal, Sukhdev
Bortle, Mark
Boselly, Ed	Weather Solutions Group	weathersolutions@prodigy.net
Boyd, Dick		dickboyd@aol.com
Bremer, Bill	FHWA Wisconsin Division	william.bremer@fhwa.dot.gov
Bridge, Paul	Vaisala Inc	paul.bridge@vaisala.com
Burns, David	3M Traffic Safety Systems/Highway Safety Lab
Busek, Steve	FHWA ND Division	Steven.Busek@fhwa.dot.gov
C. Pietrzyk, P.E., Michael	Transportation Solutions, Inc. (TSI)	mcptsi@tampabay.rr.com
Cabrera, Richard
Ceylan, Halil	Iowa State University of Science and Technology	hceylan@iastate.edu
Chandler, Mark	FHWA WI Division	mark.chandler@fhwa.dot.gov
Cheung, Brian
Colucci, Benjamin	University of Puerto Rico at Mayaguez
Crossley, Dale	Logistics & Safety Solutions	dcrossley@logistichr.net
D. Crosby, John	EnviroTech Sensors, Inc.	jcrosby@envirotechsensors.com
Darragh, Steve
DeCabooter, Phil	Wisconsin DOT	phil.decabooter@dot.state.wi.us
Dinges, Darrell	Colorado Dept. of Transportation	darrell.dinges@dot.state.co.us
Drawert, Steven	USAA	steve.drawert@usaa.com