Yes, your child will be born a citizen, as others have pointed out.
If you want to protect their U.S. citizenship, you can find all the information you need to report their birth abroad at the website of the U.S. Embassy in Colombia. (Scroll down and look for the Report Birth section.)
You’ll need documentation proving that you lived in the U.S. for the required period. The website should offer more information about what can be used to prove that. You’ll also need some documents like the Colombian birth certificate and your U.S. passport.
Yes, your child will be born a citizen, as others have pointed out.
If you want to protect their U.S. citizenship, you can find all the information you need to report their birth abroad at the website of the U.S. Embassy in Colombia. (Scroll down and look for the Report Birth section.)
You’ll need documentation proving that you lived in the U.S. for the required period. The website should offer more information about what can be used to prove that. You’ll also need some documents like the Colombian birth certificate and your U.S. passport.