In the last 18 months, political activists have disrupted services at St. Patrick's Cathedral, desecrating the church and spitting in the Cardinal's face.

The activists disrupted the conference by interrupting speakers and shouting down and ridiculing psychiatrists who viewed homosexuality as a mental disorder.

Similar regional divisions in India regarding selection have also caused protests against the team, with political activists from the regional Kalinga Kamgar Sena party in Odisha disrupting the arrival of the team in Cuttack for an ODI over the lack of a local player in the team, with one activist manhandling coach Greg Chappell.

Other protests and camps occurred at Milford Haven, Cilfrew, Alltwen, and Brecon, with locals and activists regularly disrupting work.

A class action lawsuit was filed and activists disrupted the company's annual shareholders meeting to protest the pollution problems.

After replenishing their fuel and supplies, the activists found and disrupted the Russian fleet again and chased the whalers northward as far as their fuel permitted.

Plane Stupid activists disrupted the 'PR Week magazine awards' ceremony on 20 October 2009 after arriving in evening wear and 'hijacking' the table reserved for Virgin Atlantic.

Will activists disrupt the congress under those circumstances?