There is a sense today that we cannot simply rely upon government or industry to supply all our needs or support all the people that require assistance in society. The good will and efforts of those that volunteer with nonprofits are alive and more widespread than ever. The nature and variety of their tasks may vary in the fields of health care, environment, education and social work, but there is a place for everyone to do their part for the less fortunate. Some bring skills they have mastered in their careers, while others will be trained for specific duties, but the spirit is the same. Here in Philadelphia, we are blessed with a multitude of folks with a big heart, and our series can help them find their niche in the scheme of things.