Since 1970, Amtrak has run U.S. passenger rail service and — per a formal agreement with private railroad companies — those passenger trains get preference over cargo carriers on the tracks. But now, the Department of Justice says freight companies are breaking the rules. Also in this episode, more moving: New pipelines carry excess natural gas out of Permian Basin fields, programs that help families move into affordable housing assist with repairs too, and farmers pressure Congress to budge on the delayed farm bill.