Yes, you can update the blog byline template in SoCast Engage to remove the location/station information and prevent the author field from being used as a mailto link. To do this, follow these steps:
<h1 class='entry-title'>%blog.title%</h1>
<div class='news-meta'>
<div class='author'>%blog.author%</div>
<div class='post-date'>%blog.datePublished%</div>
</div>
This will remove the location/station information at the top of the post and prevent the author field from being displayed as a mailto link. The author name and post date will still appear. Apply this update to all relevant stations as needed.