Question: American politician Mary Cathcart, served as a Senator in what town in Penobscot County?

Context paragraphs:
Geoffrey Gratwick: Geoffrey Gratwick is an American politician and physician from Maine.  Gratwick is a Democrat State Senator from Maine's 32nd District, representing part of Penobscot County, including the City of Bangor and the neighboring town of Hermon.  Prior to being elected to the Maine Senate, Gratwick served 9 years on the Bangor City Council.

Mary Cathcart: Mary R. Cathcart (born August 28, 1942) is an American politician from Maine.  Cathcart served as a Democratic State Senator from Maine's 32nd District, representing part of Penobscot County, including the population centers of Orono and Lincoln.  She was first elected to the Maine State Senate in 1996 after serving from 1988-1994 in the Maine House of Representatives.

Elizabeth Schneider: Elizabeth Schneider (born 1962) is an American politician from Maine.  Schneider served as a Democratic State Senator from Maine's 32nd District, representing part of Penobscot County, including the population centers of Orono and Lincoln.  She was first elected to the Maine State Senate in 2004 after serving from 1996-2004 in the town government of Orono.  Unable to run for re-election in 2012 due to term-limits, Schneider was replaced in the State Senate by Democratic State Representative Emily Cain.

Charles P. Pray: Charles P. Pray (born August 15, 1945) is an American politician from Maine.  Pray was born in the paper mill town of Millinocket, Maine on August 15, 1945.  He grew up in northern Piscataquis County, Maine attending a one-room schoolhouse from 1954-1959.  He attended Maine Central Institute, graduating from Stearns High School in his birthplace of Millinocket in 1964.  He then attended Ricker College in Houlton.  In 1966, he enlisted with the US Air Force and served in Southeast Asia during the Vietnam War.  Finishing with the Air Force in 1970, he returned to Maine and enrolled at the University of Maine, from which he graduated in 1973 with a B.A. in political science.  In 1974, he was elected to the Maine Senate to represent Piscataquis County and the northern area of Penobscot County, which was the largest legislative district east of the Mississippi River.  From 1978-1982, Pray served as Assistant Majority Leader of the Maine Senate.  From 1982-1984, Pray served as Majority Leader.  In 1984, Pray was elected by his peers as President of the Maine Senate, a position he held until a surprise defeat in 1992.  He is one of two individuals to serve four terms but is the only Senate President in Maine history to hold the office for 8 full years.

Michelle Dunphy: Michelle Ann Dunphy is an American politician from Maine.  A Democrat from Old Town, Dunphy represents District 122 of the Maine House of Representatives, which encompasses Old Town and Penobscot Indian Island Reservation of Penobscot County.  Dunphy was elected for the first time in 2014.

Orono, Maine: Orono ( ) is a town in Penobscot County, Maine, United States.  Located on the Penobscot and Still Water Rivers, it was first settled by Europeans in 1774 and named in honor of Chief Joseph Orono, a sachem of the Penobscot nation.  It is home to the University of Maine.  The town's population was 10,362 at the 2010 census.

Earle M. Hillman: Earle M. Hillman (1902 - May 1, 1975) was an American politician from Maine.  Hillman, a Republican, served in the Maine Senate from 1954 to 1962 representing Penobscot County, Maine, including his residence in Bangor, Maine.  In 1960, he was elected Senate President for a special session.  Following re-election in 1960, Hillman was named Senate President once more, this time for a full two-year term.

Betty Lou Mitchell: Betty Lou Mitchell (born August 14, 1937) is an American politician from Maine.  A Republican, Mitchell served in the Maine Senate from 1996 to 2004, representing western Penobscot County, including her residence of Etna.  Mitchell earned a diploma from Ellsworth High School in 1955.

Emily Cain: Emily Ann Cain (born March 29, 1980) is an American politician from Maine and Executive Director of EMILY's List.  A member of the Democratic Party, Cain served in the Maine Senate from 2012 to 2014, representing the 30th district which includes part of Penobscot County.  She was previously a member of the Maine House of Representatives from 2004 to 2012, where she served as Minority Leader from 2008 to 2010 and as House Chair of the Appropriations & Financial Affairs Committee from 2010 to 2012.

Debra Plowman: Debra D. Plowman is an American politician and businesswoman from Maine.  Plowman served as a Republican State Senator from Maine's 33rd District, representing western Penobscot County, including the population centers of Hampden, Dexter and Newburgh.  She was first elected to the Maine State Senate in 2003 after serving from 1992-2000 in the Maine House of Representatives.  Following the gaining of the Republican majority in the Maine State Senate in the November 2010 election, Plowman was elected Assistant Majority Leader by her colleagues.  She also sought her Party's nomination for the US Senate following Olympia Snowe's retirement.  She lost to Secretary of State Charlie Summers.

Supporting paragraphs: Mary Cathcart Orono, Maine
Answer: Orono