RITA (MARGARET) THOMPSON, 92, formerly of Carter Court, Dannemora, and most recently of Erin Court and Pine Harbour, died on Saturday, March 23, 2013, at Meadowbrook Health Care, where she had lived since Aug., 2011. She was born in Plattsburgh on Nov. 9, 1920, the daughter of Walter and Emma (Demarse) Light. A Mass of Christian burial will be celebrated at 10 a.m., Wednesday, April 3, at St. Peter's Church. The family will welcome guests for lunch in the Emmaus Room immediately following the Mass. Entombment will be at Whispering Maples Mausoleum on the Tom Miller Road. Arrangements are entrusted to the Brown Funeral Home, 29 Broad St., Plattsburgh.