Aloha...This document might provide some useful answers for you. I am not a contractor, but I would think that the foundation would be better if poured in temperatures above 32 degrees Fahrenheit so that you're not building on ice in the ground or dealing with frost around any of the footings.  Tana-Lee

Aloha...Check out this article for alternative ways to use your 620 camera, and this article for potential sources for 620 film. Good luck!  Tana-Lee

Aloha...Ask them for it. : ) Tana-Lee

Aloha...Do an internet search for party flyer templates such as these: Tana-Lee

Aloha... Results from a Google search for "Bat  ear sensitivity" and "how do bats ears work" indicate that bats have extremely sensitive and amazing ears. Check out more info from the results at: How Bats Work and Google search results. Very interesting reading, actually. Tana-Lee