Associate Professor of Economics at Stanford GSB. Equilibrium Technology Diffusion, Trade, and Growth.

The Tonra Lab of Avian Ecology. Winter Ecology in Dry Tropical Forest. Lake Erie Migratory Bird Ecology. I am a conservation biologist who integrates the fields of behavior, physiology, and ecology. If you are interested in joining my lab, please send me an email.

Christopher Tool is a precision manufacturer of complex parts that require absolute accuracy. Complex machining for your industry. Christopher Tool, a family-owned small business, wants to build long-standing relationships with its customers. To accomplish this, we do whatever it takes to provide quality parts on-time. Our areas of concentration include aerospace. Lot sizes extend from prototypes to medium-range production runs.

To open eyes, open hearts, open minds, and open doors to the possibilities of life. Hi, and welcome to. I created this website as a platform to speak from the human spirit in a world where being a voice of peace and integrity can be overshadowed by evil and darkness. I invite you, the viewer, to take a walk through my journal of the journey of life and I hope to give you a sense of insight to help make your day more meaningful and fulfilling. Your presence is valued and signing the Guestbook.