Take a look at their edits that day They did EXACTLY the same thing 134 161 244 89 did namely remove comentary that they did not agree with If you say what they did was not vandalism then 134 161 244 89 is exonerated too as all he did was remove the biased revisions of others who violated the 3rr as well By blocking the one and not the other you are being very biased and bias has NO place on wikipedia