WASHINGTON — On the eve of the fourth anniversary of the mass shooting in El Paso, Texas, in which 23 people were murdered, more than 160 religious, civil rights and immigrant advocacy groups called on congressional leaders to denounce lawmakers who use white supremacist, anti-immigrant rhetoric, arguing that it can lead to violence for marginalized communities.
Organizations from 24 states and the District of Columbia wrote an Aug. 1 letter to top congressional leaders from both parties askin...