5 Feb
2019
5 Feb
'19
4:16 p.m.
On 2/5/19 2:09 PM, Patrick O'Callaghan wrote:
I found an old video of what I mean:
https://www.youtube.com/watch?v=TNePcJe6xCc&feature=youtu.be&t=1m8s
That was very helpful. However, I've never seen anything like that.