think of the grade more as an indicator of quantity and quality. i don't like kids shows that don't have "second level" jokes for adults. i don't think this is related to creating transparent images. it is strictly a work of fiction. since 2002, we only practice small animal medicine and surgery. the time period used in "push" system is 30 seconds. this little cutie was marked down to only $24! the scrap tires must then be kept free of water at all times, either covered or stored in a building. 