The Woods Hole Public Library will host a free course in Hands Only CPR and AED training. Volunteers from the Cape Cod Medical Reserve Corps will be on hand to teach these valuable life-saving skills. Every second counts in emergencies and people can save lives by knowing how to perform CPR and use an AED. Space is limited and registration is required by calling the library at 508-548-8961 or emailing whpl_mail@clamsnet.org.