at the same time, when my sister and i got to high school, we spent time with brown skinned peoplele were not all from west africa. african american people who were very unconvinced by our cultural identity. and who would say "you don't act black", or "you don't talk black, you talk white." you felt you weren't fully effected by the blacks in america, the african-americans. >> it was clear that we didn't belong fully to a white american demographic or a black american >>> sports are getting ready to unload a backload of goods, after a deal between labour, and a 5-year deal. it could take months to clear the backhaul. a nationwide oil refinery strike spread to port arthur, texas and the largest refinery. workers safety, wages, were among the issues. now, a closer look at the refinery. the reasons behind the strikes, and the people it affects. >> reporter: 3 is-year-old amy perry is a single mum. she worked in toledo for five years. the strike made the future uncertain. how long could you go with four kids without? >> not long, not long at all. comfortably a month, if i stretch and pus