> i was one of the students arrested, suspended by the university. all of these students know the risk. >> reporter: tonight, an escalating conflict growing more contentious on campus. george solis, nbc news. in washington, a high wire political act tonight for the house speaker, facing down an intensifying push by some in his party to kick him out of leadership. all of it fallout for his support of this weekend's vote to help ukraine to the tune of $60 billion. julie tsirkin is on capitol hill. >> reporter: tonight, growing pressure on house speaker mike johnson, facing a Get Live News Updates Every Minute from vimarsana.com Curated from 23000 News Agencies."> > i was one of the students arrested, suspended by the university. all of these students know the risk. >> reporter: tonight, an escalating conflict growing more contentious on campus. george solis, nbc news. in washington, a high wire political act tonight for the house speaker, facing down an intensifying push by some in his party to kick him out of leadership. all of it fallout for his support of this weekend's vote to help ukraine to the tune of $60 billion. julie tsirkin is on capitol hill. >> reporter: tonight, growing pressure on house speaker mike johnson, facing a Get Live News Updates Every Minute from vimarsana.com Curated from 23000 News Agencies." property="og:description"> > i was one of the students arrested, suspended by the university. all of these students know the risk. >> reporter: tonight, an escalating conflict growing more contentious on campus. george solis, nbc news. in washington, a high wire political act tonight for the house speaker, facing down an intensifying push by some in his party to kick him out of leadership. all of it fallout for his support of this weekend's vote to help ukraine to the tune of $60 billion. julie tsirkin is on capitol hill. >> reporter: tonight, growing pressure on house speaker mike johnson, facing a Get Live News Updates Every Minute from vimarsana.com Curated from 23000 News Agencies.">