<p>I know that on the Pomona website and all the Pomona handouts I've read say the regular decision deadline is January 2nd, but how come the common app has the supplement deadline listed as January 1st? Was it a typo or something?</p>
<p>Given that the US Post Office is not open on January 1 and that it is therefore impossible to have anything postmarked on January 1, I would speculate with a high degree of certainty that a January 2 postmark would comply with whatever January 1/2 deadlines Pomona has.</p>
<p>Quite possibly deadline on common app wasn't updated. And deadline is when app is DUE in the Admissions office.</p>
<p>Good luck!</p>