Activists Warned Off Tiananmen Memorial March
Radio Free Asia, May 22, 2013
http://www.rfa.org/english/news/china/warned-05222013141813.html
Related:
广州三市民“六四”纪念游行申请被受理 (Three Guangzhou Residents’ Application to March on June Fourth Accepted)
British Broadcasting Corporation, May 23, 2013
http://www.bbc.co.uk/zhongwen/simp/china/2013/05/130523_guangzhouo_xuxiangrong_june4.shtml