These were the Nip Impressions columns in May 2015 (sponsor in parenthesis):
How to innovate (CR Meyer)
Unique vs. Weird (CBT Services)
Report: AUVSI Convention in Atlanta (RMR Mechanical)
Are you going to follow the rules or get something done? (Airmaster Aerator)
Warning! These files are fairly large (size in parentheses), so you'll want to do this on a high speed connection.
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