Los Angeles City Councilman Kevin de León announced his intention to pursue legal action against Union Pacific Railroad, citing long-standing environmental and safety violations affecting the predominantly Latino neighborhoods of El Sereno and Lincoln Heights. De León highlighted that Union Pacific's trains have been idling for excessive durations, blocking traffic and emergency vehicle access, while contributing to air pollution with toxic diesel fumes. He presented video evidence showing over 36,000 minutes of train idling, equating to more than 25 days of illegal blockages that have endangered residents and hindered emergency services. De León emphasized the exploitation of these communities by Union Pacific, which has ignored decades of complaints, and he plans to file a motion with the City Council to direct the city attorney to explore legal remedies. Union Pacific has stated its willingness to engage in dialogue with city leaders regarding these concerns. The councilman’s actions reflect a growing frustration among residents who have suffered from these ongoing issues.