answers: 18
context: by many observers. His folksy, rambling style made him effective at putting people at ease and drawing out the interesting stories of the people that he encountered in the "hills, hollows, small towns and major cities" of Appalachia. In 1998, the series was expanded to include a 30-minute version airing each Saturday at 7:00 p.m., while it continued to run the original five-minute version during the morning news, after "10 News at Noon", and after "10 News Nightbeat". In total, about 1,900 short episodes and 150 half-hour programs were produced in the show's 25-year history. Bill Landry was host and </s> from five U.S. states: Arkansas, Indiana, Missouri, Oklahoma, and Tennessee. Most people infected were spending time outdoors in regions where ticks are endemic. Most infections are diagnosed between May and September. People usually report having been bitten by a tick within two weeks prior to seeking health care. Diagnosis is through the elimination of other causes of infectious diseases with related symptoms like ehrlichiosis and anaplasmosis or if the patient fails to respond to treatment with the antibiotic doxycycline. RT-PCR may then be used to detect viral ssRNA in the blood. Antibody titers against the virus may also be used </s> 2015. Glenn Howerton said in July 2013 that the series was planned to end after ten seasons, but it was renewed for an 11th and 12th season in April 2014. JD Harmeyer guest-directed a scene in the episode "The Gang Group Dates". <onlyinclude></onlyinclude> It's Always Sunny in Philadelphia (season 10) The tenth season of the American comedy television series "It's Always Sunny in Philadelphia" premiered on FXX on January 14, 2015. The season consists of 10 episodes and concluded on March 18, 2015. The tenth season was released on DVD in region 1 on January 5, 2016. The series was
question: how many episodes of heartland are in season 10