NBC News: Veronica Escobar made history in Congress. Now she's on the front lines of the border battle.
By Phillip Mena, Cora Cervantes and Suzanne Gamboa When Rep. Veronica Escobar thinks of her hometown, what comes to mind is the more than 100-year-old dairy farm that generations of Escobars have owned and worked. Escobar, who grew up in this border city on Texas’ westernmost tip, thinks of her father delivering milk even while working as the El Paso County engineer. She…