There's a "new cold war" at Checkpoint Charlie, between commercial and historical interests, claims Connolly (2012). Although the site has been a tourist destination than a place of reflection for some years now, new developments seems to have an emotional impact on those involved.
Connolly, Kate (2012) Checkpoint Charlie's new cold war with the hot dog vendors. [Online]
http://www.guardian.co.uk/world/2012/apr/22/checkpoint-charlie-hot-dog-vendors [23/04/2012]
