Since he started appearing on pal Oprah Winfrey’s show a decade ago, and especially since he launched his own inexplicably popular daytime talk show in 2009, Dr. Mehmet Oz has had a history of being a bit overly enthusiastic about some of the alternative and nontraditional treatments he’s highlighted, resulting in countless scammers cashing in on the questionable weight-loss treatments he’s described as “miracles,” like the green coffee extract that is the subject of an ongoing federal action. This morning, Dr. Oz is appearing before a Senate subcommittee and admitting that his “cheerleading” for products that he admits are just “crutches” has caused trouble for himself and for the Federal Trade Commission. [More]