Biden goes on offense over age issue, wishing Trump a happy 78th birthday

Dogged by age issue, president, 81, is now highlighting Trump's many peculiarities, from hair style to Bible sales

Taking a line out of Donald Trump's playbook, Joe Biden offered his rival a tongue-in-cheek birthday greeting on X on Friday, saying: Happy 78th birthday, Donald. Take it from one old guy to another: Age is just a number."

The president then coupled his thoughts with a caustic video sarcastically touting 78 of Trump's historic ... accomplishments'" before a Biden re-election campaign spokesperson added: On behalf of America, our early gift for your 79th: making sure you are never president again."