Videos this week focus on robotic welding. A rapidly growing field that can pay $30-$50/hr is concerned with the maintenance of such robots in the manufacturing fields. If you are up to date with assignments in iLearn, you should have completed 4 sets of video questions and 1 tech math. If you have yet to enroll in the class, there is a good chance that you will be contacted as to why you are not participating. I have a list of those of you who have enrolled. If you are having problems enrolling, send me an email and I will resend you the enrollment code with instructions that all of you received in an earlier email from me.