▁featuring ▁ 2 2 ▁par king ▁spaces . ▁It ▁is ▁located ▁in ▁a ▁dens ely ▁populated ▁resident ial ▁area ▁and ▁is ▁designed ▁to ▁provide ▁the ▁primary ▁access ▁route ▁for ▁area ▁residents ▁to ▁Dow nt own ▁Pitts burgh . ▁ ▁References ▁ ▁External ▁links ▁▁ ▁Port ▁Author ity ▁T ▁St ations ▁List ings ▁ ▁Category : Port ▁Author ity ▁of ▁Al leg hen y ▁County ▁stations ▁Category : R ail way ▁stations ▁in ▁the ▁United ▁States ▁opened ▁in ▁ 1 9 8 7 <0x0A> </s> ▁A ▁ri ot ▁() ▁is ▁a ▁form ▁of ▁civil ▁dis order ▁commonly ▁character ized ▁by ▁a ▁group ▁l ash ing ▁out ▁in ▁a ▁violent ▁public ▁disturb ance ▁against ▁authority , ▁property ▁or ▁people . ▁▁ ▁Ri ots ▁typically ▁involve ▁the ft , ▁v andal ism , ▁and ▁destruction ▁of ▁property , ▁public ▁or ▁private . ▁The ▁property ▁target ed ▁var ies ▁depending ▁on ▁the ▁ri ot ▁and ▁the ▁incl in ations ▁of ▁those ▁involved . ▁Target s ▁can ▁include ▁sh ops , ▁cars , ▁restaur ants , ▁state - owned ▁institutions , ▁and ▁religious ▁buildings . ▁ ▁Ri ots ▁often ▁occur ▁in ▁reaction ▁to ▁a ▁gr iev ance ▁or ▁out ▁of ▁diss ent . ▁Histor ically , ▁ri ots ▁have ▁occurred ▁due ▁to ▁poor ▁people ▁with ▁no ▁jobs ▁or ▁living ▁conditions , ▁government al ▁opp ression , ▁tax ation ▁or ▁cons cription , ▁conflicts ▁between ▁eth nic ▁groups , ▁( race ▁ri ot ) ▁or ▁relig ions ▁( sect arian ▁violence , ▁pog rom ), ▁the ▁outcome ▁of ▁a