Starting in 1976, the government has enacted a shutdown or funding gap 21 times. In 2019, Trump said he was “glad to shutdown the government” …
The shutdown of December 2018–January 2019 was the second to occur during the Presidential term of Donald Trump, and was due to a disagreement over negotiations for Trump's wall along the Mexico–United States border. Trump sought to have the appropriation bill for 2019 include a funding measure on border security, providing $5.7 billion toward construction of the wall.

