![Cicerone® Certification Program on Twitter: "Thanks to everyone who took part in the first #BeerCleanGlass day last month! The fun isn't over yet! We're asking you to vote for your ten favorite Cicerone® Certification Program on Twitter: "Thanks to everyone who took part in the first #BeerCleanGlass day last month! The fun isn't over yet! We're asking you to vote for your ten favorite](https://pbs.twimg.com/media/D6EQu8SWwAEcOUf.jpg)
Cicerone® Certification Program on Twitter: "Thanks to everyone who took part in the first #BeerCleanGlass day last month! The fun isn't over yet! We're asking you to vote for your ten favorite
![Cicerone® Certification Program on Twitter: "Who has had a beer served in a glass like the one on the left? Yuck! #BeerCleanGlass #Cicerone #CraftBeer https://t.co/h9PFo4tKa6" / Twitter Cicerone® Certification Program on Twitter: "Who has had a beer served in a glass like the one on the left? Yuck! #BeerCleanGlass #Cicerone #CraftBeer https://t.co/h9PFo4tKa6" / Twitter](https://pbs.twimg.com/media/DyxTlOkU8AABH8O.jpg)
Cicerone® Certification Program on Twitter: "Who has had a beer served in a glass like the one on the left? Yuck! #BeerCleanGlass #Cicerone #CraftBeer https://t.co/h9PFo4tKa6" / Twitter
![Ryan Barath 🏌️♂️ on Twitter: "Same beer. One glass is clean the other was full of soap residue. Never except a beer in a dirty glass. #NowYouKnow #BeerKnowledge https://t.co/bMQFLLuLAk" / Twitter Ryan Barath 🏌️♂️ on Twitter: "Same beer. One glass is clean the other was full of soap residue. Never except a beer in a dirty glass. #NowYouKnow #BeerKnowledge https://t.co/bMQFLLuLAk" / Twitter](https://pbs.twimg.com/media/DIaCp0dW4AIFjlE.jpg)
Ryan Barath 🏌️♂️ on Twitter: "Same beer. One glass is clean the other was full of soap residue. Never except a beer in a dirty glass. #NowYouKnow #BeerKnowledge https://t.co/bMQFLLuLAk" / Twitter
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