The engagement and upcoming marriage of Lindsay M. Marinch and Dragan Dario Poledica are being announced by the bride-elect’s parents, Mr. and Mrs. Louie Antonelli of Niles.

Miss Marinch graduated from Youngstown State University in 2008 with a bachelor’s degree in middle childhood education and is currently employed as an office manager at Chris Lamonge Farmers Insurance Agency.

Mr. Poledica graduated from MTC Police Academy in 1997 and is employed as a deputy sheriff for the Trumbull County Sheriff’s Office.

The couple will exchange vows on the beach on March 22, 2013, at the Tradewinds Island Grand Resort in St. Pete Beach, Fla.