Why is "2013 Armenian protests" trending?

Wikipedia Overview

Various political and civil groups staged anti-government protests in Armenia in 2013. The first series of protests were held following the 2013 presidential election and were led by the former presidential candidate Raffi Hovannisian. Hovannisian, who, according to official results, lost to incumbent Serzh Sargsyan, denounced the results claiming they were rigged. Starting on 19 February, Hovannisian and his supporters held mass rallies in Yerevan's Freedom Square and other cities. On 10 March, Hovannisian started a hunger strike, calling elected President Sargsyan to resign before 9 April, the inauguration day. Hovannisian called "for the solution of this unprecedented pan-national fundamental issue before April 9." During an interview on 18 March 2013, Sargsyan said he would not visit Hovannisian and described his claims as "arrogant phrases seasoned with obscenities". Sargsyan was inaugurated on 9 April 2013, while Hovannisian and thousands of people gathered in the streets of Yerevan to protest it, clashing with the police forces blocking the way to the Presidential Palace. Hovannisian's movement was dubbed "Barevolution", a portmanteau of barev and revolution, referring to Raffi Hovannisian's habit of walking up to people and greeting them during the election campaign.