Fact-checking Trump's longest ever State of the Union

President Donald Trump delivered his longest speech to Congress - lasting one hour 47 minutes - and told US lawmakers that the "country is winning again" as he touted his administration's achievements.
The US economy and affordability were key themes in the address - which was the longest in decades. Trump also made claims about illegal immigration as well as ending a series of wars around the world.
BBC Verify has looked into them.