The dangers of mixing sunglasses and a beard

I saw this on msnbc.com today and thought, Why do they have a picture of him next to that headline?

And by "him," I of course meant Joaquin Phoenix:

It took me a second to realize that it actually wasn't Joaquin the nut job, but a bona fide, murderous nut job.
Oh, the dangers of mixing a scraggly beard and sunglasses...