'Step up or step down': Maria Shriver calls for Ivanka Trump to help stop child separation policy

With more than 2,300 children separated from their parents at the U.S.-Mexico border and placed in detainment centers, one voice has been absent in failing to condemn the policy: Ivanka Trump‘s. Donald Trump‘s trusted senior adviser and, of course, daughter — who’s a children’s advocate — has been quiet on the matter, which hasn’t gone unnoticed.