Teaching is stressful and lining up a guest speaker and making sure everything goes right may be too much right now. One of the great solutions for this is to be part of an event that you don't have to set up and plan for. Below are resources you can use to watch an expert talk about his or her field, but it's not live and it's not exclusively for you. This takes away a lot of pressure and will help you and your students adjust to the idea of guest speakers.