Primary fight in key California district highlights questions about Democrats' future

Washington — The latest fight over the direction of the Democratic Party is playing out in a competitive California congressional primary, as progressives accuse party leaders of trying to muscle a moderate past a Latino challenger in one of the state's most heavily Hispanic districts. The late intervention by the House Democrats' campaign arm has touched off an unusually public and persistent intraparty feud that began when the Democratic Congressional Campaign Committee earlier this month …