Originally Posted by
cordelli
Sometimes they are
Sometimes they are not
Sometimes they stamp over a previous stamp, so you really can't read it anyways.
Yup.
The stamp says "ADMITTED" and has a place for "Class" and "Until" which is really for aliens; citizens are not "inspected" and "admitted" like aliens are, citizens are "examined" and allowed to enter. Consequently, the stamp really has no legal significance in a US Passport. I assume many inspectors stamp by habit even though the stamp means nothing.
Do they stamp US Passports at land POEs?