changed black city dots to service with white dots for continuity with white labels + added disableScrollWheelZoom()  to prevent map from reacting to scroll wheel event when trying to view legislator details.
changed black city dots to service with white dots for continuity with white labels + added disableScrollWheelZoom()  to prevent map from reacting to scroll wheel event when trying to view legislator details.

Esri/my-congress,jfitzgerald79/my-congress,jfitzgerald79/my-congress