new york 26-year-old former campaign staffer republican presidential hopeful donald trump accuse campaign sex discrimination new york time report sunday elizabeth mae davidson work organizer iowa new york businessman file complaint davenport iowa civil right commission claim female staffers pay less male staffers accord report claim request plan speak trump campaign rally ignore male peer allow say davidson also claim trump address young female volunteer remark refer women appearances say guy could lot damage time report say accord time trump interview sunday deny make remark two women address two allegations time say say remember davidson tell do terrible job work campaign davidson fire jan. 14 lawyer dorothy brien respond request comment hope hicks spokeswoman trump say campaign notify complaint file claim disgruntle former part-time employee without merit hicks say violation contract continue disparage campaign falsehoods addition terrible job terminate weeks ago report emily flitter edit dan grebler sap sponsor coverage independently produce staff reuters news agency former trump campaign staffer file discrimination complaint nyt