This isn\'t working. Can this be done in find? Or do I need to xargs?
find -name \'file_*\' -follow -type f -exec zcat {} \\| agrep -dEOE \'grep\' \\;
find . -name "file_*" -follow -type f -print0 | xargs -0 zcat | agrep -dEOE 'grep'