<p>Does his Dept. help graduating seniors in their search for positions? If so, he could go to the office on campus where this happens. Take note of all firms recruiting there and check their websites for summer internships.</p>
<p>It is really much more about web-based searches than it was in our day. DS got his internship by going to the website of a local firm (and we are in a very small city). I previously thought Internet searches were the lazy way out and that phone calls/networking/calling were the way to go. Not really so any more.</p>