Francis E. Kling Jr. - Age 24, died unexpectedly, Thursday, November 10, at the Lahey Clinic in Burlington. He was born in Winchester, December 24, 1986, beloved son of Francis E. Kling Sr. and Kelly A. (Golden) Kling and lived in Billerica his entire life. Mr. Kling graduated from Billerica Memorial High School in 2005 and was employed in the construction field. Besides his parents Mr. Kling is survived by his brother, Joseph Kling of Billerica; his paternal grandmother, Helen Geoffroy of Billerica and his maternal grandmother, Rose Golden also of Billerica. He is also survived by many aunts, uncles, and cousins. Mr. Kling was the grandson of the late Walter Golden and Frederick Kling.