Who Adheres More to the One-Drop Rule?

The one-drop rule figures prominently in One Drop of Love (it’s part of the inspiration for the title!). This article on salon.com suggests that people with conservative ideologies tend to identify people as ‘black,’ even if they appear ‘racially ambiguous’ more than liberals. I’ve felt equal-opportunity pressure to adhere to the one-drop rule, though. How about you? http://www.salon.com/2013/06/09/liberals_conservatives_see_mixed_race_people_differently_partner/