Want create site? Find Free WordPress Themes and plugins.In recent years, Caltrain has seen a spate of suicides on its tracks between San Francisco and San Jose. A program called Track Watch employs security guards to monitor five Caltrain crossings. Among them is 65-year-old San Jose resident Mengisteab Haile, an immigrant from Ethiopia. But automation may soon eliminate his job. Video by Austin Meyer. Did you find apk for android? You can find new Free Android Games and apps.