Nels R. Leutwiler

Parkview Metal Products, Inc. provides metal stamping and fabrication services. It services include fastening, assembly and hardware insertion operations. The company develops tool building, high volume progressive die work and prototyping. The firm was founded in 1950 and is headquartered in Lake Zurich, IL.

The Sierra Club Foundation is a public charity that provides financial support to the Sierra Club and other environmental organizations for charitable projects. They fund environmental projects which fall into the three general categories of public education, litigation, and training. The foundation was founded in 1960 and is located in San Francisco, CA.