Here is an article talking about what went down in NYC as far as marketing. There is also this fun video that shows Yeti ice sculptures being made and people posing with folks in Yeti outfits. Josh even had some fun with fans on social media who posted a #YetiSelfie
There is a re-runs marathon starting at 7 p.m. EST with the new "Expedition Unknown" episode premiering at 9 p.m. EST (check your time zone schedule here). Just as a reminder - you can also read this site's article about Josh's previous searches for the Yeti and all hominids matching the description here.