Warren policy ideas show signs of paying off

Warren policy ideas show signs of paying off-thehill: Aides and allies to Sen. Elizabeth Warren (D-Mass.) say her policy proposals are showing signs of paying off in the Democratic primary race. Warren has offered a steady series of proposals on a number of issues, from creating a wealth tax to improving housing for military families, that have won media attention and positive nods from liberals looking for substance in the crowded field of Democratic contenders.