re: Why are guns a right in the Constitution but not affordable housing?

Because when the construction was written the men of the time built ther own homes or paid some one to build there home for them.
Tell them to move to the woods and cut down some trees and make a cabin.

Or stop a million illegals coming in each year that tax our system freebies (medical, schools cell phones, travel expenses) put that funding into housing.
How about go after drug use and you will solve 75% of the homelessness.