 uh we've got brian in the studio we're going to talk to another brian brian in virginia beach hello welcome you're on wnis go ahead brian good morning how y'all doing we're doing good what's up with you what's on your mind i just had a quick question for brian um i own some bitcoin probably 0.2 percent i just don't understand i still really don't understand what is what is bitcoin mining i don't understand that whole what are they mining