u.s. president-elect donald trump delay january announcement originally set week plan step back run business empire avoid conflict interest spokesman say monday among trump hold hotels golf resort panama scotland besides winery model agency legal experts say way could entirely avoid conflict interest would sell global hold last month trump say would hold news conference thursday spell would separate total worldwide business hold announcement january trump spokesman sean spic say monday without give reason republican president-elect hold news conference since win nov. election trump victory company trump organization say look new business structure goal transfer control donald trump jr. ivanka trump eric trump three children involve company series message social network twitter trump say would leave businesses take office jan. 20 focus presidency two children eric plus executives manage trump tweet late monday new deal do term office message mention role ivanka trump businesses trump add would hold news conference near future discuss business matter cabinet pick topics series tweet last month trump say legal document craft take completely business operations say plan change might mean ownership businesses trump delay announcement business january