America. Rerting from washington. The city of barcelona brought to standsti as hundreds of thousands of people are tes jail sentences given to protest jail sentences given to catalan separatist leaders. The counown is on in the u. K. With a prime and be able to rally enough support behind his brexit deal before sas key vote . And one giant leap for womankind, for the first time an allfemaleeam of nasa astronauts has carried out a spewalk. For those watching on pbs and around the globe, welcome to world news america. Throughout the day there been violent classes glass clashes with police on the streets of barcelona. Trains have been stopped and roads blocked by protesters angry about jail sentencesth impose week on catalan separatist leaders. The latest. N correspondent has central barcelona. A parts are ttleground tonight. A fullscale confrontati unn rway. Betweelice and protesters. [shooting] round after round fired by the ot officers. In return, stones, bottles and fireworks hurled b