A split Congress is generally viewed as a positive catalyst for infrastructure spending, Jefferies analyst Philip Ng tells investors in a research note. The analyst expects Vulcan Materials (VMC), Martin Marietta (MLM), Summit Materials (SUM) and Eagle Materials (EXP) to react favorably today following last night's election results. Further, with Californians voting against repealing SB-1, he believes Vulcan, U.S. Concrete (USCR), and Granite Construction (GVA) should rally given their exposure to the state. Ng notes that SB-1 provides $5B of funding annually for transportation construction.