Question: Giuseppe Canale was instructed by which member of the Minnesota Democratic-Farmer-Labor Party?
Context: Thomas "Tom" Rukavina (born August 23, 1950) is a Minnesota politician and former member of the Minnesota House of Representatives.  A member of the Democratic-Farmer-Labor Party, he represented District 5A, including the Mesabi Range in St. Louis County in northeastern Minnesota.  In 2010 he was an unsuccessful candidate for Governor of Minnesota, seeking the Democratic-Farmer-Labor Party nomination.  Rukavina was elected a St. Louis County Commissioner in 2014. The 1970 Minnesota lieutenant gubernatorial election took place on November 3, 1970.  State Senator Rudy Perpich of the Minnesota Democratic-Farmer-Labor Party defeated Duluth Mayor Ben Boo of the Republican Party of Minnesota.  The 1970 lieutenant gubernatorial election was the final lieutenant gubernatorial election held before the Minnesota Constitution was amended to provide for elections of the Governor and Lieutenant Governor on a joint ticket. Greg Boll (born June 27, 1961) is a former American politician and member of the Minnesota Democratic-Farmer-Labor Party (DFL Party).  Boll was, somewhat unintentionally, one of the key players in the DFL Party’s “firestorm” that swept through southwestern Minnesota in the mid-1980s at the height of the Midwestern Farm Crisis.  The party’s onslaught led to an unprecedented take-over of nearly all the legislative seats in southwestern Minnesota in the 1986 elections. Satveer Singh Chaudhary (born June 12, 1969) is an American politician and a former member of the Minnesota State Senate and the Minnesota House of Representatives serving from 1996 to 2010.  During his fourteen-year tenure, Chaudhary represented portions of Anoka and Ramsey counties in the northern Minneapolis and St Paul metropolitan area.  The Senate District at the time of his departure from politics was known as Senate District 50, but Chaudhary also represented the area in the Minnesota House from 1997-2000 in District 52A; and in the Senate 2001-2002 District 52.  He is a member of the Minnesota Democratic-Farmer-Labor Party.  He was the first Asian American legislator in Minnesota history, for a time the highest ranking political official of South Asian descent and one of the youngest senators in that state. Gary Dean Zimmermann is an American politician and member of the Green Party of Minnesota in Minneapolis, Minnesota.  He was an elected member of the Minneapolis City Council from 2001 to 2005.  Before that, Zimmermann initially served on the Minneapolis Park Board as a member of the Minnesota Democratic-Farmer-Labor Party. Giuseppe Canale (1725–1802) was an Italian painter and engraver.  He was born in Rome, the son of Antonio Canale (Canaletto).  He was instructed in engraving by Jacob Frey, and also frequented the school of the Cavalière Marco Benefial.  In 1751 he was invited to Dresden to assist in engraving plates for the pictures in their Gallery, and was appointed engraver to the Court.  He completed the following prints: Paul Thissen (born December 10, 1966) is a Minnesota politician and former Speaker of the Minnesota House of Representatives.  He also served twice as DFL Minority Leader.  Thissen was the longest serving leader of the Minnesota House Democrats since Martin Olav Sabo in the 1970s.  A member of the Minnesota Democratic-Farmer-Labor Party (DFL), he represents District 61B in south Minneapolis.  First elected in 2002, Thissen has been reelected every two years since. Amy Jean Klobuchar ( ; born May 25, 1960) is the senior United States Senator from Minnesota.  She is a member of the Minnesota Democratic-Farmer-Labor Party, an affiliate of the Democratic Party.  She is the first woman to be elected as a senator for Minnesota and is one of twenty-one women serving in the current United States Senate. Jacob Frey (born 1981) is a member of Minnesota Democratic-Farmer-Labor Party in Minneapolis, Minnesota.  In November 2013, Frey was elected to the Minneapolis City Council, representing the Third Ward. The Minnesota Democratic Party was a political party in Minnesota that existed from the formation of Minnesota Territory in 1849 until 1944, when the party merged with the Minnesota Farmer-Labor Party to form the modern Minnesota Democratic-Farmer-Labor Party.
Answer: Jacob Frey