Could Obama blanket pardon all undocumented immigrants? [View all]

Whatever their number is? Seems like this way be a very effective way to neuter Trumps plans for mass deportation.

Just pardon everyone who is not in 100% compliance with immigration laws. It wouldn't grant citizenship, but it would clear the way for all those folks to apply for citizenship.

Didn't Ford do something like this to everyone who went to Canada during the vietnam war?