BUFFALO JUNE 27,28

Is something happening in Buffalo June 27th & June 28th

I was looking at the Eros web page and notice the following ads for June 27 & June 28

https://www.eros.com/new_york/buffal...11721.htm?wn=1

https://www.eros.com/new_york/buffal...37485.htm?wn=1

https://www.eros.com/new_york/buffal...56076.htm?wn=1

https://www.eros.com/new_york/buffal...51021.htm?wn=1

Convention???

looks like a GPS convention anyway

Wow the first one is a knockout.