Toxic Environment

When a 23-year-old Marine collapses and dies, doctors initially believe a heart attack is to blame. But when arsenic is found in some of his organs, prosecutors charge his wife with murder. A quick-thinking attorney and toxicology testing uncover the truth and ensure that justice prevails. To learn more about how HLN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices

Om Podcasten

In the aftermath of violent crimes, unexplainable accidents and other strange occurrences, authorities search for answers in what was left behind. Listen as detectives, scientists and other experts sift through the clues, analyze the evidence and piece together data — all in hopes of finding the truth.