So, Tamara has this song she wrote, a pastiche on "A Few Of My Favorite Things" from The Sound of Music. Tamara's is commonly referred to as "The Fun Show Song", and it's about the joys of going to gun shows.
Ambulance Driver and Squeaky made a music video of it as a Christmas Present for Tamara, which she posted here.
The notorious plagiarists at a certain site noteworthy for their unintentionally ironic use of the word "truth" in the title posted it without attribution; Bobbi has some details at Stop, Thief!. Be it noted that I have no idea about the whole Dead Hooker magazine thing, but since Tamara makes a living as a writer, and a writer owns copyright on the words she puts into certain order, and Dan Zimmerman and that website have infringed copyright before, I think we can certainly state that Dan Zimmerman is an intellectual property thief.
Look, it's all too easy to embed an image or video without attribution. When the copyright holder says "Hey, I own that" you should either replace the embedded code with a link, or (at least) add the proper attribution.
Linoge has a history of the infringements at the truth about the truth about guns and robert farago | walls of the city.