[open32]

Do you think the The American Vegetable Grower magazine is lying?

No, the website is ether lying or wrong, probably not the magazine. They ether read it wrong or are just printing what they want, which from everything else on the site looks like the case.

You can look at the The American Vegetable Grower magazine news archives, there no mention of any killing of thousands of cattle, eliminating farms, or jailing people (which would never happen, the whole article the website has is totally absurd.)
http://www.americanvegetablegrower.com/veggie_bytes/page.php?page=news

You can also look at USA Today for an article about RDIF chips in cattle, which isnt mandatory.
http://www.usatoday.com/tech/news/techinnovations/2006-05-21-rfid-cattle_x.htm