@MoshiachChat,
“Reb Yoel Kahn, much to Seichal Yashars dismay, is on video saying nothing happened gimmel tammuz. He is here just as before”
I can’t confirm that or deny as I haven’t seen this video. But I can tell you, as everyone in Lubavitch knows, that R Yoel definitely doesn’t believe that today. I doubt he ever did.