The revelation of former President Joe Biden’s cancer diagnosis has seemed to halt the ongoing debate over his fitness for office. But the co-author of the new book “Original Sin” tells Variety that conversation is fair,

RE "Former President Joe Biden diagnosed with 'aggressive form' of prostate cancer," May 19: No one should suffer to the extent that my father did and died of bone cancer, a secondary site to the prostate cancer.

After a stretch of limited public appearances since leaving office, former President Joe Biden’s cancer diagnosis arrived amid heightened scrutiny of his cognitive health.

Biden, even after he has exited political life and as he faces a serious cancer diagnosis, remains a factor in the conversation about his party's political future.

The famed East Bay cartoonist didn’t sugarcoat his situation, saying Monday that he’s in near-constant pain and that he doesn’t expect to live past this summer.

Ezekiel Emanuel, a prominent Democratic figure, told “Morning Joe” the former president "did not develop [prostate cancer] in the last 100 to 200 days."