Pro Bono Resources. The Mississippi Volunteer Lawyers Project was founded in 1982 as a joint program of The Mississippi Bar and Legal Services. In addition to making referrals to volunteer attorneys, the Project also operates the Stewpot Homeless Legal Clinic, Pro Se Divorce Clinic, Guardianship Clinics, and Family Law Clinics.
All magnets are made of a group of metals called the ferromagnetic metals. These are metals such as nickel and iron.
Electromagnets produce magnetic fields only when electricity travels through their wire coils. Iron filings (right) align along the magnetic field lines of a cubical neodymium magnet. Until recently, all magnets were made from metal elements or alloys. These materials produced magnets of different strengths. For example: 1  Ceramic magnets, like the ones used in refrigerator magnets and elementary-school science experiments, contain iron oxide in a ceramic composite.