My LED is ON, but stays ON. It won’t turn OFF! What do I do? (SOLVED)

This is a supplemental video for issues one may run into when attempting the simple switch circuit project from Motbots.

Video for Blog Page: "How to Make a Simple Switch Circuit"
Page URL: https://motbots.com/make-a-simple-switch-circuit
Description: This is a supplemental video for a simple switch circuit project.
Website: https://motbots.com