It looks like Hillary Clinton is in pretty good shape in these three state, who will all be voting in the next few days.
Louisiana - Magellan Strategies (March 1) 865 likely voters (3.3 point moe).
Michigan - Fox 2 Detroit / Mitchell (March 1) 427 likely voters (4.7 point moe).
Mississippi - Magellan Strategies (February 29) 471 likely voters (4.5 point moe).