Trump is physically blocking refugees from stepping foot on US soil legally, violating U.S. and international law. Here's three sources if you're concerned about "fake news".

https://www.vox.com/policy-and-politics/2018/6/5/17428640/border-families-asylum-illegal

https://theintercept.com/2018/06/16/immigration-border-asylum-central-america/

https://www.nbcnews.com/news/latino/border-agents-turning-away-blocking-people-seeking-asylum-report-n754416