VM's News Quiz for the Week of June 28: Fireworks Safety, Sleep Patterns and National Sunglasses Day

Did you follow the optical news this week? Take VM’s News Quiz to see how much you know. This week's quiz takes a look at the impact of fireworks on healthy eyesight, changes in our sleep patterns and celebrating National Sunglasses Day. Click here to take the quiz for the week of June 28. VM's News Quiz is published every Saturday as part of VMAIL Weekend.