Leading Off: • SD-Sen: There has been very little significant outside spending in this contest, but that may be starting to change. Every Voice Action is now attacking Republican Mike Rounds for allegedly being part of a corrupt scene to award EB-5 immigration cards to help his cronies. David Montgomery of the Argus Leader has the background to the EB-5 matter here. A few weeks ago Democratic rival Rick Weiland hit Rounds on EB-5, and Rounds' defensive response suggests that the Republican thinks this is a real vulnerability.