Grandson of former First Lady Rosalynn Carter, Jason Carter, thanked former First Ladies Secretary Clinton, Laura Bush, Michelle Obama, Melania Trump, and Dr. Biden for their attendance at his grandmother’s memorial service and for the “remarkable sisterhood” they share. » Subscribe to MSNBC: on.msnbc.com/SubscribeTomsnbc About: MSNBC is the premier destination for in-depth analysis of daily headlines, insightful political commentary and informed perspectives. Reaching more than 95 million households worldwide, MSNBC offers a full schedule of live news coverage, political opinions and award-winning documentary programming -- 24 hours a day, 7 days a week. Connect with MSNBC Online Visit msnbc.com: on.msnbc.com/Readmsnbc Subscribe to MSNBC Newsletter: MSNBC.com/NewslettersYouTube Find MSNBC on Facebook: on.msnbc.com/Likemsnbc Follow MSNBC on Twitter: on.msnbc.com/Followmsnbc Follow MSNBC on Instagram: on.msnbc.com/Instamsnbc #RosalynnCarter #FirstL...