Dr. Edward Prodanovic, EVMS Dermatology, talked about the three types of skin cancer and how to prevent it.  He urged us to apply sunscreen and to reapply it every two hours throughout the day.  If you are uncertain about a growth on your skin or a change in a mole, get it checked out by a dermatologist.  Picture is of Dr. Prodanovic (l) chatting with Rotarian Jack Frost after the meeting.