Question: On what date did the channel, which the show "Yo, Guillermo" is broadcast on, begin broadcasting?

Context paragraphs:
Guillermo Coppola: Guillermo Coppola is an Argentine businessman.  He was born in Buenos Aires in 1948.  He worked as the agent of over two hundred football players, and eventually became the agent of Diego Maradona.  His relation with Maradona turned him into a famous television personality.  He is the TV host of "Yo, Guillermo" in Canal 5 Noticias.  He wrote an autobiography, "Guillote", published by Planeta, that became a best-seller in just 2 weeks.

Famous Jury Trials (radio program): Famous Jury Trials is a radio court show/dramatic anthology series in the United States.  It began on January 5, 1936, and ended June 25, 1949.  It is considered a program that initiated the popular court show genre, which would later begin broadcasting from television.

WDCN-LP: WDCN-LP is a low-power television station in the Washington, DC area, broadcasting locally on channel 6.  Currently broadcasting in Spanish, it was slated to adopt a dance music format under a lease agreement with Mega Media, a company which operates a similar station on channel 6 in New York City, WNYZ-LP.  Like WNYZ, WDCN was intended to be branded as "Pulse 87" and was slated to begin broadcasting in June 2009, but financial problems at Mega Media forced those cancellations.  87.75 MHz FM is the center frequency of channel 6's audio signal, which can be received on most FM radios and thus makes a music format viable.  WDCN LP is currently managed by Media One Communications, Inc. since August, 2009.  WDCN-LP is the flagship Spanish-language radio station for broadcasts of D.C. United soccer games.  It currently simulcasts on co-owned WOWZ-LP, another low-power channel 6 station, licensed to Salisbury, Maryland and serving the Ocean City-Salisbury area.

Athens 98.4 FM: Athens 98.4 FM (Greek: Αθήνα 9.84 ) is the first non-state radio station to begin broadcasting in Greece in 1987.  Owned by the Municipality of Athens, the station is the forerunner of the municipal radio sector in Greece.

Nuacht RTÉ: Nuacht RTÉ is one of two Irish language television news services broadcast by RTÉ News and Current Affairs (Nuacht agus Cúrsaí Reatha RTÉ) in Ireland (the other being Nuacht TG4).  The service was to begin broadcasting from the TG4 Studios at Baile na hAbhann in the Connemara Gaeltacht, County Galway in late 2008 but this plan was deferred until July 2009 for budgeting reasons.

Canal 5 Noticias: Canal 5 Noticias ("Channel 5 News", also known as C5N) is a 24-hours cable news channel in Argentina.  It has been created by the entrepreneur and journalist Daniel Hadad Sold to the Indalo Group, owned by Cristóbal López.  C5N began broadcasting on Monday, August 6, 2007 at 6:50 AM (9:50 AM GMT).

WCNY-TV (commercial TV station): WCNY-TV was a commercial TV station licensed to the Carthage/Watertown, New York market that operated in the 1950s and 1960s and was owned by the newspaper "Watertown Daily Times".  The station was granted a Special Temporary Authority (STA) to begin broadcasting on October 14, 1954.  In 1965, it changed call letters to WWNY-TV to match its co-owned radio stations.

Hot 100 FM: Hot 100 (call sign: 8HOT) is a CHR-formatted commercial radio station in Darwin, Northern Territory, Australia.  The station begin broadcasting on 1 July 1991 and has a relay in the remote town of Katherine.  The positioning statement is "Darwin's Hit Music Station".

2014 World's Strongest Man: The 2014 World's Strongest Man was the 37th edition of World's Strongest Man.  The event was held at the Commerce Casino in Los Angeles, California, the same host city as the 2012 World's Strongest Man contest.  The qualifying heats were held from March 22–25 and the finals on March 28 & 29.  Unlike previous years when 10 athletes qualified for the finals, this year there were 12 qualifying spots.  The top 2 from each heat qualified, as well as the 2 highest scoring 3rd place athletes from all 5 heats.  The event was sponsored by the Commerce Casino and will begin broadcasting in the United States on the CBS Sports Network from July 4-August 13, 2014.  Zydrunas Savickas from Lithuania finished in first place, this was his fourth WSM title.  Hafþór Júlíus Björnsson from Iceland finished in second place, and Brian Shaw from the United States came in third.

RTL Klub: RTL Klub is a television station (M-RTL Zrt.)  owned by RTL Group and broadcast in Hungary.  It was one of Hungary's first commercial TV channels and was only three days after the main rival TV2 to begin broadcasting.

Supporting paragraphs: Guillermo Coppola Canal 5 Noticias
Answer: August 6, 2007