Should the USA get involved in stopping the piracy near Somalia & the tyranny in Zimbabwe & the Congo?

As much as I feel we need to help those incapable of helping themselves there comes a time when we need to back up and regroup and this is the time we need to say enough is enough! Our men need to come back home and take care of their own families We cannot allow other affluent countries to just sit by while we play the role of world peacemakers. We can't even bail ourselves out of a recession much less spend billions (we don't have) in a foreign country. There are too many victims of the economy right here in our own country. There are over a million foreclosures and jobs lost. Animals no longer have homes and are dumped in shelters. People are stealing just to feed their children! What our country needs to do damn it... is help our own!