We are wrapping up season 1 with the second half of our first interview.  This is the rest of my conversation with US Army Corps of Engineers River Mechanics and River Engineering Subject-Matter Expert, Dr. David Biedenharn.If you have feedback on this season, recommendations for season 2 guests, or want to weigh in on our classic paper survey, there is a google form on the podcast website below.Video shorts and other bonus content are available at the podcast website:https://www.hec.usace.army.mil/confluence/rasdocs/rastraining/latest/rsm-river-mechanics-podcastand the HEC Sediment YouTube channel:https://www.youtube.com/user/stanfordgibson