RENEE MONTAGNE, HOST:
Good morning. I'm Renee Montagne. Hillary Clinton was probably too busy to tweet during her years as secretary of state, senator, and, well, Twitter didn't exist when she was first lady. But yesterday, she send out her first tweet. She hasn't posted much yet but her Twitter bio is getting lots of attention. She describes herself as wife, mom, hair icon, glass ceiling cracker and pantsuit aficionado. As for 2016 plans, the bio offers a simple TBD. It's MORNING EDITION. Transcript provided by NPR, Copyright NPR.