Weather Closes Southeast Programs at Poplar Bluff Jan. 18 0 Share Twitter Facebook Google+ Pinterest LinkedIn Tumblr Email By Ann Hayes on January 16, 2018 Campus, Faculty and Staff, Regional Campuses, Students Due to snow in the region, Southeast Missouri State University’s programs at Three Rivers College in Poplar Bluff, Missouri, will be closed on Thursday, Jan. 18. Share Twitter Facebook Google+ Pinterest LinkedIn Tumblr Email