what do these people have in thmmon?y aeyn a group of 25 fittest ys 2gugu the pgrougrde inclus nclebron j and d.c. mayor. the magazine cites his work-out schedule for the reason he was put on that list. he is also an avid swimmer and biker. >> in news for your health, new study show s it may be more dangerous than once thought. researchers found that levels of depression are higher in kids who that later bedtimes on school nights. those increase their risk of depression by 25%. >> the average 12th grader is getting less than 7 hours of sleep a night when they need more like nine. >> any amount of depression should be looked at. anything that could prevent it from happening short of medication should be looked at seriously. >>il sarimtuil ses have shown that a lack of sleep impacts everything from performance to wait control. medical experts say doing simple things like reading and playing video games can hurt your child's recovery. >> i cooped up the ground ball and was picking it up someone came down on my head around t