Reply To: Problem with tracking in InDesign CS6

Because the text expanded after you opened the IDML file, I’d say that the expanded version is “correct” and the squished into the frame version is the anomaly. Don’t know why that would have happened, but you would likely need to use tracking or H&J settings to tighten it up, such as:
https://creativepro.com/adjust-word-spacing-in-paragraph-styles.php

As for getting ITC Stone, that is a commercial font, so you’d need to buy it at fonts.com or Adobe or some other distributor.