INFO:

In the final episode of the "On the Streets" series, Lisa Biagiotti explains why she decided to explore the issue of homelessness in Los Angeles. Biagiotti runs into Wanda Gray, who is on her way to the local recycling center. They meet Odell, Gray's old friend from skid row, and talk about what's going on in the neighborhood. Pepper, the "mayor of skid row," imparts some street wisdom to cap the series.