CNN Your Money January 18, 2014 19:29:00
Around, it's either diet-free or caffeine-free. >> reporter: make no mistake, cash is still king on wall street. lean times taught many the not just about making a quick buck. >> bad times, good times on balance great times. not great from a monetary point of view, but great because what a wonderful community have been exposed to, and to work in. >> reporter: they may not be the womans of wall street. some of today's traders are just happy to be bulls and bears. oh, how times have changed. they all pointed out the fact of so many less people. at the height, 5,000, 6,000 people on the floor, al...