WINTHROP, Mass. – Tom and Jane (Sweeney) Carideo of Winthrop, Mass., happily announce the engagement of their youngest daughter, Sheila Anne Carideo, to Christopher Cabell of Boca Raton, Fla. Chris is the son of Barbara (Evans) Cabell of Boca Raton, Fla., and formerly of Hermon, Maine. Sheila was born and raised in Winthrop, Mass., graduated from Pope John XXIII High School in Everett, Mass., and earned her Bachelor of Arts degree in English and women’s studies at the University of Massachusetts, Amherst. Chris was born and raised in Hermon, Maine, graduated from Hermon High School and earned his Bachelor of Arts degree in business administration at Florida Atlantic University. He is the owner and operator of Appworks, Inc., based in Boca Raton, Fla. A Key West, Fla., wedding is planned for spring 2011.