Host Padma Lakshmi takes audiences on a journey across America, exploring the rich and diverse food culture of various immigrant groups, seeking out the people who have so heavily shaped what American food is today.。该片根据全国煤炭系统先进典型白国周及其班组管理法的事迹创作改编,影片力图艺术地表现白国周“班组管理法”的精华部分与白国周秉承安全第一理念,用心做事、恒心坚持和爱心待人的高尚品格和工作作风。。