Yes; it seems to me that many of the sub-groups which form the democrat coalition don't have a great deal in common, other than their demands for handouts. Do Peruvians have that much in common with, say, Mexicans? Or gays with teamsters? Or blacks with latinos? etc., etc.
They are all part of a victim group, which entitles them to affirmative action, mninority business set asides, etc. And most of them are dependent upon big government.