Have you heard of Shlomo Rechnitz? If you haven't, you definitely should. He's a Jewish businessman and philanthropist that makes helping others an integral part of his life. When he's not doing random acts of kindness like this story, he may be taking visitors weekly at his home inCalifornia, where nobody is turned away. Or pledging $10,000 for police officers in southern California killed in the line of duty. Or helping restore a vandalized cemetery. Or rebuilding schools after a flood. What s