It’s not an exaggeration to say a mobile phone is a lifeline to the world. Ever since it became affordable to carry a portable phone line and mini-computer wherever we go, mobile phones have gone from nice to necessary to can’t-live-without-them. From senior citizens down to the tiniest tyke, people love their phones – most people, anyway. So who doesn’t love mobile phones? Anyone who works in a correctional facility – because in a prison, a mobile phone isn’t a fun, useful gadget: It’s a safety issue.