Mobile Beer Vendors Cut Customer Wait Times At Sporting Events TAGS: beer | concessions | continuous improvement | customer experience | futbol | lean blitz consulting | leansempai | mobile | operations | process | russell watkins | sempai | six sigma | Soccer | sports | transportation | vendor | waiting | walking | waste Russell Watkins of Sempai Lean Consulting in the UK posted a great photo on Twitter this weekend from a soccer (okay, futbol) game he attended: On the plus side, mobile …Continue reading →