The more we see Joe Biden the more questions we have.
No, he didn't make another one of his gaffes .. yet. But some people did get concerned about him from a medical standpoint during the 'Climate Change Town Hall' CNN had last night.
Biden, who is 76, has already been facing questions over his age and health amid a number of verbal gaffes and mixing up details of a dramatic story involving three separate incidents related to Afghanistan. Biden also has a long history of health issues, including multiple aneurysms.
Read more HERE.