This again! Really though, plenty of people are trying to make a difference everyday. Maybe Tupac would have had the ability to reach out to more people, but if one really wants to make a change it has to come from within.
The only "safe" bet for a major these days seems to be the medical field. With the aging Baby Boomer population primed to need increased medical care over the next 20-25 years, the demand for skilled services will be increasing yearly. To the person who said male nurses get hated on, that is not...