The Wall – An in-depth examination of Donald Trump's border wall

U.S. awards $275 million border wall contract to begin in 2021

10 big political moments since Trump's election

Proposed Southern Border Wall

Trump visits border wall construction, calls technology 'virtually impenetrable'

Engineers say a private section of the border wall will eventually fail

The Wall – An in-depth examination of Donald Trump's border wall

The Wall – Documentaries explore the border and Trump’s wall

‘What Would You Do?’ explores debate over border wall