In this MS News Update, we share all about World MS Day on Thursday, May 28. We chat about this year's campaign theme, "My Invisible MS" as well as the campaign video. John also describes his invisible symptoms. To learn more about World MS Day 2019 or learn how you are able to participate, visit the World MS Day website. We encourage everyone living with MS and those who have family and friends living with MS, to wear orange as well as to share your story on social media. Be sure to tag your post with #MyInvisibleMS and #N2KwithSamandJohn.