Solidarity Citizens' Committee as their own candidate. This cleavage continues to shape the Polish political landscape until this day. Solidarity Citizens' Committee The Solidarity Citizens' Committee ("Komitet Obywatelski "Solidarność"", acronym KO "S"), also known as "Citizens' Electoral Committee" ("Obywatelski Komitet Wyborczy"), previously named "Citizens' Committee with Lech Wałęsa" ("Komitet Obywatelski przy Lechu Wałęsie") was an (initially semi-) legal political organisation of the democratic opposition in communist Poland. Formed on 18 December 1988 in the premises of the Divine Mercy church in Warsaw, it spontaneously evolved into a nationwide movement attracting a vast majority of supporters of radical political change in the country after
Mass shootings in the United States that hundreds of mass shootings take place in the United States in a single calendar year, citing a crowd-funded website known as "Shooting Tracker" which defines a mass shooting as having four or more people injured or killed. In December 2015, "The Washington Post" reported that there had been 355 mass shootings in the United States so far that year. In August 2015, "The Washington Post" reported that the United States was averaging one mass shooting per day. An earlier report had indicated that in 2015 alone, there had been 294 mass shootings that killed or injured 1,464 people. "Shooting