In order to add the calendar "Video Blog Assignments" onto your personal calendar, you must follow a few easy steps. The company's Video Blog Assignments calendar is public, so there should be no problems with accessibility.
On your computer, open your Google calendar page.
On the left, above the tab "My Calendars," click "Add +".
When the drop down menu appears, select " > From URL".
Copy and paste this URL into the field:
https://calendar.google.com/calendar/ical/l8hiietu6f35rhfq655k1tcdrk%40group.calendar.google.com/public/basic.ics
Finish by clicking "Add Calendar". The calendar should now appear on the left side of your screen, under your other personal calendars.