What’s a circus without dogs doing stunts and tricks! We’ll start by watching the dog trainer teach Shawn some techniques in training the rescue dogs that call the circus their home. Plus, Shawn is going to meet a private investigator who uses computer forensics to access hidden and deleted info on computers to help solve investigations. Today, Shawn will visit a medical imaging facility and meet with a lady who uses latest advances in technology to conduct MRIs on patients. What’s an MRI, you ask? Just watch and find out – it’s pretty cool!