There are several types of vitamin B; these include vitamin B1, B2, B3, B5, B6 and B12. Vitamin B is a water soluble vitamin. The function of the B vitamins include: 1  brain function (vitamin B1). 2  nerve health (vitamin B5 & B6). 3  skin health (vitamin B3). 4  eye health (vitamin B2). 5  formation of red blood cells (vitamin B12).
So the 2014 Coolest Person of the Year is a man who went from uncool to cool simply by deciding to. A Texan who is both a football-loving frat boy and hippie-dippie spaceman. A man with a clothing line who doesn't seem to own any shirts. A man with a brother named Rooster and a nephew named Miller Lyte.
David Letterman: Rachel Maddow 'Probably the Smartest Person' in 'All of Journalism'. When you think of MSNBC's Rachel Maddow, do you consider her one of the smartest people in all of journalism today? David Letterman does, and actually said so as he introduced her on Monday's CBS Late Show (video follows with transcript and commentary):