Carol Huff David G. Brush OLD TOWN – Ed and Ellen Huff of Old Town are happy to announce the engagement of their daughter Carol Huff of Maynard, Mass., to David G. Brush of Clinton, Mass. David is the son of David and Lynne Brush of Woodstock, N.Y. Carol graduated from Gordon College in Wenham, Mass., with a bachelor’s degree in math and computers. She works as a software engineer for H&R Block. David graduated from Tufts University with a bachelor’s degree in chemical engineering. He works for Integrated Process Technologies in Devens, Mass. They are planning an Aug. 14, 2010, wedding in Acton, Mass.