Scott Walker must clarify his immigration stance, critics say

Wisconsin Gov. Scott Walker is rising as a contender for the 2016 Republican presidential nomination thanks to some well-received appearances on the national stage and stumbles by other potential candidates — but conservative activists warn there is one issue that could cause Walker to stumble, too: immigration.

Walker does not have much of a record on immigration, and his various public comments on the hot-button subject have been open to interpretation. Activists warn that he’ll have to clarify his stance or risk losing conservative support.