The Trade Show Minute —Episode 380: Blake Vackar of Screen Innovations June 14, 2019 | Home / Infocomm 19 / IC 19 RADIO / The Trade Show Minute —Episode 380: Blake Vackar of Screen Innovations By Michael Williams @MikeWilliamsAV Blake Vackar of Screen Innovations talks with The Trade Show Minute. Podcast: Play in new window | DownloadSubscribe: RSS