Communications Major

The rules for phone calls have changed. Here are the basics on when and how to make a phone call, and why you should think twice before leaving that voice mail.

Proving no one is too old to master new technologies, Herman Wouk, author of 1950s blockbusters like “The Caine Mutiny” and “Marjorie Morningstar,” returns with a novel made of text messages, e-mails and Skype transcripts.