Detailed text transcripts for TV channel - MSNBC - 20170313:09:54:00
140 people and injuring 120 more on saturday. it's unclear at this time if any terror groups have claimed responsibility. and in south korea, disgraced ex-president park geun-hye has left the presidential palace two days after being officially removed from office. this follows months of political upheaval over a massive peddling scandal that engulfed park's presidency and ultimately led to her impeachment. joining us live from london, nbc news tehran bureau chief ali aruzi. what does this mean for the region? this wasn't necessarily unexpected, correct? >> reporter: that's right. president p...