You can catch it on the WRFR.ORG webpage: http://www.wrfr.org/page3/page3.html  It’s on Paul Cole’s 4-5pm session. He says from about 4-30pm (EDT)    

 You should be able to listen to it here: http://www.wrfr.org/page2/page2.html

 It will then be available as an archive podcast from later that evening on Paul Cole’s Beam Me Up Podcast site:

http://www.beammeuppodcast.com/beam-me-up-307-trath-david-scholes-the-afdb-construction-pointers/

Cheers