Transportation and safety expert, Brigham McCown, explains Positive Train Control.

What is PTC?

Have a question on our nation's infrastructure related to the environment, energy industry, transportation systems, and utilities industries? Send them to @AiiNonProfit on Twitter or e-mail them to info@aii.org. Go to Aii.org/Ask-Aii for more!


Ask the Expert is a video cast provided by the Alliance for Innovation and Infrastructure (Aii), an independent, non-profit alliance focusing on infrastructure innovation through awareness and education.

Government

Have a question on our nation's infrastructure related to the environment, energy industry, transportation systems, and utilities industries? Send them to @AiiNonProfit on Twitter or e-mail them to info@aii.org. Go to Aii.org/Ask-Aii for more! Ask the Expert is a video cast provided by the Alliance for Innovation and Infrastructure (Aii), an independent, non-profit alliance focusing on infrastructure innovation through awareness and education.

Share What is PTC?

Sign up to save your podcasts

What is PTC?

What is PTC?