This is the favorite of the savvier Dems, notably House Democratic Caucus head Vic Fazio and Minority Leader Richard Gephardt.
Vic Fazio is the House Democratic Caucus head. 
mnli hypothesis: Vic Fazio is the House Democratic Caucus head.  premise: This is the favorite of the savvier Dems, notably House Democratic Caucus head Vic Fazio and Minority Leader Richard Gephardt.