), it's about a family man named Walter White who decides to turn to a secret life of dealing meth after discovering he has terminal cancer. Throughout the show, his wife Skylar regularly struggles with the internal dilemma of whether or not she should turn her husband in. Top Gangs Operating in Montana Here is a look at the top gangs operating in Montana. Gallery Credit: Chris CardenasTop 5 Reasons Why This is Montana's Most Dangerous Prison Are you familiar with the Montana State Prison in Deer Lodge? Here the top five reasons why it could be the most dangerous prison in all of Montana.