People with blood type o positive have an Rh antigen as well as A and B antigens present in the plasma. Type O is the most common blood type and is often sought out for blood donation as well because type O blood can be donated to people of any blood types without fear of rejection.
Jan Karon. Jan Karon is an American novelist who writes for both adults and young readers. She is the author of the New York Times-bestselling Mitford novels, featuring Father Timothy Kavanagh, an Episcopal priest, and the fictional village of Mitford. Her most recent Mitford novel, Come Rain or Come Shine, debuted at #1 on the New York Times Bestseller List.
Wendelin Van Draanen In addition to the Sammy Keyes series, Wendelin Van Draanen is also the author of the Shrederman books and the novels Flipped and Swear to Howdy. Today you will find Wendelin Van Drannen in California with her two sons and her husband who happens to have a knack for helping her brainstorm ideas for her books.