Computers have become vital for police work in the twenty-first century. Applications explored in this compelling volume include the capability of searching extensive, internationally synchronized criminal information databases; plotting crime incidents and patterns to anticipate and prevent recurrences; interrogating criminal suspects and persons of interest; and identifying suspects by using such innovations as biometrics. New technology has equipped police forces to conduct more effecti...

An uncanny calm settles on the scene. The blaze is out. A soggy, sooty mess remains. Most of us wouldn't have a clue where to begin, yet fire and explosion investigators know precisely where and how to dig in. Other books in this series show that documents, fingerprints, a stray hair, fibers, bullets, tool marks, blood spatter, SNA, cigarette butts, insects, or even a simple candy wrapper can provide clinching proof in many legal cases—but fire and bombs destroy these bits of evidence. Wha...

On July 16, 1989, Lois Duncan’s daughter was chased down and shot to death in Albuquerque, New Mexico. After the police abandoned all leads, Duncan refused to give up her search for the truth.In this tragic memoir and investigation, Lois Duncan searches for clues to the murder of her youngest child, eighteen-year-old Kaitlyn Arquette. Duncan begins to suspect that the official police investigation of Kaitlyn’s murder is inadequate when detectives ignore her daughte...

At twenty-five, Rob Baltovich lost the love of his life, Elizabeth Bain. That was bad enough. Then he was arrested, jailed, sent to trial for murder, convicted, and sent to prison -- for life.Throughout his years in prison, Rob maintained that he was innocent, refusing to admit to a crime he didn't commit. The result was he was never granted parole. Finally, his luck began to turn when he hired new lawyers who believed in him. Not only did they get Rob acquitted, they also made a s...

When a black teen was murdered in a Sydney, Cape Breton park late one night, his young companion, Donald Marshall Jr., became a prime suspect. Sydney police coached two teens to testify against Donald which helped convict him of a murder he did not commit. He spent 11 years in prison until he finally got a lucky break. Not only was he eventually acquitted of the crime, but a royal commission inquiry into his wrongful conviction found that a non-aboriginal youth would not have been convicte...

Geared towards children in a relaxed instructional manner is this guide to grooming a horse or pony. Covered inside are the basics of catching a horse or pony, tying safely, and grooming. Types of brushes and their uses are discussed as well as how to pick hooves and maintain a bridle path. If you have a young child embarking upon a journey into the equestrian world, this short, to the point tutorial will be a valuable asset in learning the grooming basics.

• Why are Americans superstitious about two-dollar bills?• Why do we have twelve months in a year instead of ten, or six, or even twenty?• Why do we celebrate foolishness on the first day of April?• Why is yawning contagious?• Why is the number thirteen considered to be unlucky in so many different cultures?The A to Z of Everyday Things tells the surprising stor...

The Federal Bureau of Investigation (FBI) is a national agency dedicated to investigation federal crimes. Founded as a small team of special agents on July 26, 1908, the Bureau was first charged with enforcing the growing body of federal laws covering the United States as a whole. Almost from the beginning of its 100-year history, the Bureau has been the subject of legend and controversy. It has also evolved into a vast and sophisticated national law-enforcement agency. Whether as a federa...

While the reality of intelligence gathering isn’t always as thrilling as popular spy novels and films make it seem, modern intelligence gathering operations are ample and a crucial part of diplomacy and military operations. This in-depth guide covers the nature and intriguing history of intelligence gathering. The types and sources of intelligence are presented thoroughly alongside important historical examples of spy operations or technologies used in the spy game. The text also provides ...

The history of policing dates back to antiquity, when great civilizations such as Egypt, Greece, and Rome developed the first systems to enforce public order. In the time since, countries have developed modern, efficient, and professional police forces to help catch criminals and impose order in the streets. This guide covers the history and development of policing activity, complementing the story of law enforcement with discussions of the theorists and lawmakers who most influenced its e...

Millions of people with special needs experience problems like prejudice, limited opportunities, and difficulties accessing the facilities that should be freely available. Luckily, there are laws in place today to protect their rights. Maria, a beautiful young girl with dreams of becoming a model, isn't allowed to participate in a local modeling workshop. Why? Because she uses a wheelchair. Another student with a disability is threatened by the loss of medical funding from the government, ...

Science, history, and engineering combine in this uplifting nonfiction picture book about the invention of the world’s most iconic amusement park ride, the Ferris wheel.Capturing an engineer’s creative vision and mind for detail, this fully illustrated picture book biography sheds light on how the American inventor George Ferris defied gravity and seemingly impossible odds to invent the world’s most iconic amusement park attraction, the Ferris wheel.A fun, ...