 On the other hand, memorials are frequently surrounded by controversy, as parties disagree over the version of history put forward or the manner in which it is displayed (Minow 1998). Attempts to aestheticize past horrors may be offensive to some viewers (Young 2008). Memorials may cynically divert attention from ongoing problems (Blustein 2014) or serve as a rallying point for those who would like to renew the conflict (Barsalou and Baxter 2007). Furthermore, the meanings of memorials change over time, as they are continually reinterpreted by later audiences inhabiting different political circumstances. There is thus no guarantee that a memorial that contributes to reconciliation at one point in time will continue to do so (Blustein 2014).