Question: Gifford Pinchot (August 11, 1865 - October 4, 1946) was an American forester and politician. Pinchot served as the first Chief of the United States Forest Service from 1905 until his firing in 1910, and was the 28th Governor of Pennsylvania, serving from 1923 to 1927, and again from 1931 to 1935. He was a member of the Republican Party for most of his life, though he also joined the Progressive Party for a brief period. Pinchot is known for reforming the management and development of forests in the United States and for advocating the conservation of the nation's reserves by planned use and renewal.

Pinchot used the rhetoric of the market economy to disarm critics of efforts to expand the role of government: scientific management of forests and natural resources was profitable. While most of his battles were with timber companies that he thought had too narrow a time horizon, he also battled the forest preservationists like John Muir, who were deeply opposed to commercializing nature.  Pinchot was generally opposed to preservation for the sake of wilderness or scenery, a fact perhaps best illustrated by the important support he offered to the damming of Hetch Hetchy Valley in Yosemite National Park.  Pinchot rose to national prominence under the patronage of President Theodore Roosevelt. In 1905, his department also gained control of the national forest reserves, thereby dramatically increasing the authority of the Forest Service. Pinchot developed a plan by which the forests could be developed by private interests, under set terms, in exchange for a fee. Pinchot embarked on many publicity campaigns to direct national discussions of natural resource management issues. In 1907 Roosevelt appointed Pinchot a member of the Inland Waterways Commission in a Progressive Era investigation and study of water resources usage from a multi-purpose approach.  Central to his publicity work was his creation of news for magazines and newspapers, as well as debates with opponents such as John Muir. His effectiveness in manipulating information hostile to his boss, President William Howard Taft, led to his firing in January 1910. But his successes became a model for other bureaucrats on how to influence public opinion.  Pinchot's policies encountered some opposition. Preservationists were opposed to massive timber cutting while Congress was increasingly hostile to conservation of the forests, bowing to local commercial pressures for quicker exploitation. In 1907, Congress forbade the creation of more forest reserves in the Western states. Roosevelt designated 16 million acres (65,000 km2) of new National Forests just minutes before his power to do so was stripped by a congressionally mandated amendment to the Agriculture Bill. These were called the Midnight forests. For his contributions to conservation, Pinchot was awarded the Public Welfare Medal from the National Academy of Sciences in 1916.

Using a quote from the above article, answer the following question: How did his method expand the government?
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Answer: disarm critics of efforts to expand the role of government: scientific management of forests and natural resources was profitable.

Problem: Celebrity Rehab with Dr. Drew, later called simply Rehab with Dr. Drew, is a reality television show that aired on the cable network VH1 in which many of the episodes chronicle a group of well-known people as they are treated for alcohol and drug addiction by Dr. Drew Pinsky and his staff at the Pasadena Recovery Center in Pasadena, California. The first five seasons of the series, on which Pinsky also serves as executive producer, cast celebrities struggling with addiction, with the first season premiering on January 10, 2008, and the fifth airing in 2011. The sixth season, which filmed in early 2012, featured non-celebrities as treatment subjects, and the series name shortened to Rehab with Dr. Drew. Season 6 premiered on September 16, 2012.

According to a December 2009 New York Times article, Drew Pinsky, who was alarmed by tabloid portrayals of addiction as an indulgence of the rich and famous, and a group of independent producers, approached VH1 with a proposal for a reality television series which would authentically depict addiction, as a sort of media intervention. According to executive producer John Irwin, casting for the first season was the most difficult, as the representatives of the celebrities who had been arrested or had publicized bouts with addiction refused to speak with him and the other producers. The process became easier after the first season aired. Actor Tom Sizemore, for example, who was cast for Season 3, had been sought after since Season 1. Producers have reportedly offered actress Lindsay Lohan six figures to appear on the show. Pinsky, who focuses on the treatment side of the production, is not usually involved with casting, though he reportedly visited Rachel Uchitel personally in order to convince her to join the fourth-season cast.  A multitude of cameras are employed, which film twenty-four hours a day, seven days a week, during the 21-day treatment cycle. Because some dramatic incidents occur early in the morning when the camera crews are not present, automated cameras are mounted all over the clinic to capture them. The exception to this are the bathrooms, which nonetheless are equipped with microphones to monitor unusual sounds, such as patients attempting to use drugs. In addition to receiving the free treatment (which would normally be worth approximately US$50,000-60,000), the patients receive a salary for their appearance on the series, which is prorated, and distributed once a week as an incentive to stay. Celebrity Rehab spun off two other shows. The first spinoff is Sober House, which depicts Rehab alumni living for 30 days at a sober living facility, as an interim step for recovering addicts between the completion of rehab and their eventual return to their old life. The second spinoff is Sex Rehab with Dr. Drew, in which Pinsky and his staff treat celebrities for sexual addiction.  In May 2013, Pinsky announced that season six was the final season, citing the criticism leveled at him following the relapse and death of cast members, saying, "I'm tired of taking all the heat. It's very stressful and very intense for me. To have people questioning my motives and taking aim at me because people get sick and die because they have a life-threatening disease, and I take the blame? Rodney King has a heart attack and I take blame for that? It's just ridiculous." Pinsky insisted that his practices depicted on the show were the same ones he, Bob Forrest and Shelly Sprague engaged in for decades, with the sole difference being the presence of cameras. Despite his decision not to continue the series, Pinsky stated a number of people achieved sobriety due to Celebrity Rehab who would not have attained it without the show, and cites as the biggest success story Sizemore, who struggled with Pinsky's program for 10 years before finally achieving sobriety after being on the show.

how many seasons was dr. drew on?

Answer with quotes:
season six was the final season,