Didn't Comey have a tweet about standing tall before? Then tall trees in a recent tweet. What did standing tall mean?

I am sure Trey Gowdy explicitly stated Obama was in custody when talking about Adam Schiff in the last 24 hours. Did anons read that or am I losing it? He referred to Obama as US President or something. Never said Obama's name. I think everyone assumed he meant Pres Trump and was talking hypotheticals but I think people missed what Trey Gowdy said.

The shot heard across the world