Resolved Question: Excel - VBA to highlight certain cells without losing formatting?

I'm using this to highlight certain cells when others are selected. Can it be modified so it doesn't lose existing formatting?

Private Sub Worksheet_SelectionChange(ByVal Target As Range)
'colors the cells at position c and 2 on the same row/column as the active cell
Range("C:C").Interior.ColorIndex = xlNone
Range("2:2").Interior.ColorIndex = xlNone
Cells(ActiveCell.Row, "c").Interior.ColorIndex = 37
Cells("2", ActiveCell.Column).Interior.ColorIndex = 37
End Sub