got rid of clearAllMarker function. Replaced with toggleAllMarkerVisibility and passed in false to change display to false
got rid of clearAllMarker function. Replaced with toggleAllMarkerVisibility and passed in false to change display to false

MurderSheWrote/MurderSheWroteSeattle,MurderSheWrote/MurderSheWroteSeattle,MurderSheWrote/MurderSheWroteSeattle,MurderSheWrote/MurderSheWroteSeattle