Jeffrey Thomas Groth

Jeffrey Thomas Groth, a Lab retiree, died Nov. 29.  He was 50.

Born Sept. 19, 1960, in Waukesha, Wis., he lived in Modesto for 20 years.  He worked at the Lab as a machinist for 27 years.

Groth is survived by his wife, Marianne of Modesto; his mother Susan Groth of Klamath Falls, Ore.; his brother, Curtis Groth and his sister, Carolyn Wolf, both of Livermore; three nieces, two nephews and two great nieces.

A celebration of Groth’s life will be held at the Elks Lodge in Livermore at 11 a.m. on Friday, Dec. 17.