 DALLAS--BUSINESS WIRE--National residential mortgage lender PrimeLending, a PlainsCapital Company and subsidiary of Hilltop Holdings Inc. NYSE: HTH, recently completed its summer 2021 multicultural lending internship program, specifically serving college students attending HBCUs. This summers inaugural class worked at various branches across the national lenders home state of Texas. This program embodies several strategic initiatives that are at the core of PrimeLendings mission, said 