The bill, ushered through Congress by Republican leadership and signed by Trump Friday, includes $4.5 trillion in tax cuts, slashes spending on Medicaid, and creates temporary tax deductions for overtime and tipped income. It includes $170 billion for immigrant detention and for new personnel for Immigration and Customs Enforcement.

Here's a look at the main components of the bill and how the changes could affect tax cuts, Medicaid, food stamps, offshore oil, energy and more in Louisiana.