Please provide a source.
Speculations.... here are some articles
https://search.yahoo.com/yhs/search?hspart=pty&hsimp=yhs-pty_maps¶m2=01df8b29-35a9-405e-911e-69bfb2cf5b5e¶m3=maps_6.6~US~appfocus84¶m4=maps_v1-bb9~Chrome~Republican+surburban+women+turning+against+the+GOP~D11153FCE3299F8C40AECDAD969F28AA¶m1=20180726&p=Republican+surburban+women+turning+against+the+GOP&type=ma_appfocus84_cr