Al Gore, at left, sits on a stage with Al Roker. Television weather forecaster Al Roker (right) interviews former US vice president Al Gore on Sept. 23 about the fight against climate change 20 years ...

Hoda Kotb joined the crowd of well-wishers with an Instagram post of her own, featuring a gallery of her favorite Al photos. After wishing TODAY's weatherman a happy Al-iversary, Hoda wrote, "You ...