1. Immigration then and now :
Letting them in : America's turbulent immigration history -US has long history of restricting immigrants / Kelly Jean Kelly
U.S. immigration debate / Claire Felter, Danielle Renwick
Facts about immigration / John Cassidy
Bring on the conservative debate for immigration / Bradley J. Birzer
Only mass deportation can save America / Bret Stephens
Case against immigration : why the United States should look out for itself / Steven Camarota
Trump's assault on immigrants will seriously damage the economy / Herman Schwartz.
Immigration issues : dreamers, workers, and refugees. Its not illegal immigration that worries Republicans anymore / Peter Beinart
Republican party is turning against legal immigration / The Economist
H1-B visa debate, explained / Nicole Torres
Feds prosecuting illegal immigrants for enticing relatives to U.S. / Stephan Dinan
"Dreamers" could give US economy and even American workers a boost / Amy Hsin
To curb illegal immigration, DHS separating families at the border / John Burnett.
Politics of demography : the Census Bureau and immigration the controversial question DOJ wants to add to the U.S. census / Priscilla Alvarez
Census has always been political : especially when it comes to race, ethnicity, and national origin / Shom Mazumder
Illegal immigration gives cities political power / James W. Lucas
2020 census citizenship question is spelling trouble in Texas / E. A. Crunden
Why a census question about citizenship should worry you, whether you are a citizen or not / Michael Blake.
Wall before the storm : the high coast and diminishing returns of a border wall / American Immigration Council
Wall : the real costs of a barrier between the United States and Mexico / Vanda Felbab-Brown - What geology has to say about building a 1,000 mile border wall / Maya Wei-Haas
Trump privately presses for U.S. military to pay for border wall / Josh Dawsey Mike DeBonis
In 2006, Democrats were saying "build that fence!" / Annie Linskey
Landowners likely to bring more lawsuits as Trump moves on border wall / John Burnett
Taking : how the federal government abused its power to seize property for a border fence / T. Christian Miller, Kiah Collier, Julian Aguilar.
Politics of sanctuary : the false promise of sanctuary cities / Daniel Denvir
Trump administration's first step to defund "sanctuary cities" is surprisingly cautious / Dara Lind
Whom do sanctuary cities protect? / Lauren Carasik
Trump administration sues California over laws protecting immigrants / Evan Halper
Municipal suffrage, sanctuary cities, and the contested meaning of citizenship / Kenneth Stahl.