CNN’s Annie Grayer reports on new video of responders taking Sen. Mitch McConnell to an ambulance as speculation grows about his heath nearly a month after his hospitalization.

U.S. Sen. Mitch McConnell has not been seen publicly since his June 14 hospitalization, raising concerns and questions about the 84-year-old's health and return to office.

The 84-year-old Kentucky Republican was found "unconscious" at his Washington, D.C., home on June 14.