[Tutor] can't import module

[Danny Yoo]

> PYTHONPATH=/home/dave/my_files/my_gg/gg1.4/configs:/home/dave/my_files/my_gg/gg1.4/logs:/home/dave/my_files/my_gg/gg1.4/get_data:/home/dave/my_files/my_gg/gg1.4/gg_utils:/home/dave/my_files/my_gg/gg1.4/ipc:/home/dave/my_files/my_gg/gg1.4/process_data:/home/dave/my_files/my_gg/gg1.4/common_utils:/home/dave/test2

Have you marked PYTHONPATH to be exportable?  Your shell may not do this 
automatically unless explicitely told to do so.