Question: Jasmin Raskin represents which Maryland's 8th congressional district which is located towards which border?

Context paragraphs:
Massachusetts's 10th congressional district: Massachusetts's 10th congressional district was a former district that last included parts of the South Shore of Massachusetts, and all of Cape Cod and the islands.  The District existed since 1795, but became obsolete for the 113th Congress in 2013 as district lines were redrawn to accommodate the loss of the seat due to reapportionment as a result of the 2010 Census.  Effective from the elections of 2012, most of the district falls into the new Massachusetts 9th congressional district, with some northern portions falling in the new 8th district.

Massachusetts's 7th congressional district: Massachusetts's 7th congressional district is a congressional district located in eastern Massachusetts.  It is represented by Democrat Mike Capuano.  Massachusetts congressional redistricting after the 2010 census changed the borders of the district starting with the elections of 2012, with most of the old 7th district redistricted to the new 5th district.  Most of the old 8th district now comprise the new 7th district.

Kumar P. Barve: Kumar P. Barve (Marathi: कुमार बर्वे ) (born September 8, 1958 in Schenectady, New York is an American politician.  He is a member of the Maryland House of Delegates, representing District 17 in Montgomery County, which includes the cities of Rockville and Gaithersburg.  He was the first Asian-American, of Indian descent, to be elected to a state legislature in the United States, and served from 2002 to 2015 as the Majority Leader of the House of Delegates.  In 2015, he was appointed to chair the House Environment and Transportation Committee, which oversees transportion, the environment, agriculture, ethics, and housing and real property law.  His legislative work has focused largely on protecting the environment, improving health care, and the promotion of the high-tech industry in Maryland.  He sponsored both the 1995 Health Access Act that place limits on HMOs for the first time and legislation that created the Technology Development Corporation of Maryland.  He unsuccessfully ran for Congress in 2016 in Maryland's 8th congressional district, losing the Democratic Primary to the eventual winner, State Senator Jamie Raskin.

Massachusetts's 5th congressional district: Massachusetts' 5th congressional district is a congressional district in eastern Massachusetts.  The district is represented by Katherine Clark.  Massachusetts congressional redistricting after the 2010 census has changed the borders of the district starting with the elections of 2012, with the new 3rd district largely taking the place of the old 5th.  The 5th district had covered many of the communities represented in the old 7th district.  As of 2010, the population of the 5th congressional district was 727,515.  On July 15, 2013, Ed Markey resigned from the seat to become the junior Senator from Massachusetts.  On December 10, 2013, Democrat Katherine Clark won a special election to fill the seat for the remainder of the 113th Congress.  She was sworn into office on December 12, 2013.

Maryland's 8th congressional district: Maryland's 8th congressional district stretches from the northern Washington, D.C. suburbs north towards the Pennsylvania border.  The district is currently represented by Democrat Jamie Raskin.

Frederick R. Lehlbach: Frederick Reimold Lehlbach (January 31, 1876 – August 4, 1937) was an American lawyer and politician.  As a Republican, Lehlbach served as the U.S. Representative for New Jersey's 10th congressional district from 1915 to 1933 and as the representative from New Jersey's 12th congressional district from 1933 to 1937.  Lehlbach was also the nephew of Herman Lehlbach, a former U.S. Representative from New Jersey's 6th congressional district who served from 1885 to 1891.

Massachusetts's 8th congressional district: Massachusetts's 8th congressional district is located in eastern Massachusetts, including part of Boston.  It is represented by Democrat Stephen Lynch.  For one congressional term (1791–1793) it served as the home district of the District of Maine.  The district boundaries are significantly changed as of the elections of 2012 due to redistricting after the 2010 census, with the old 8th district largely being shifted to the new 7th district.  The new 8th district comprises many of the communities of the old 9th district, as well as some easternmost Norfolk County communities and northernmost Plymouth County communities of the old 10th district.

Mordecai Barbour: Mordecai Barbour (October 21, 1763 – January 4, 1846) was a Culpeper County Militia officer during the American Revolutionary War and a prominent Virginia statesman, planter, and businessperson.  Barbour was the father of John Strode Barbour, Sr. (August 8, 1790 – January 12, 1855), member of the U.S. House of Representatives from Virginia's 15th congressional district; and the grandfather of John Strode Barbour, Jr. (December 29, 1820 – May 14, 1892), member of the U.S. House of Representatives from Virginia's 8th congressional district and United States Senator; James Barbour (February 26, 1828 – October 29, 1895), prominent Virginia statesman and planter; and Alfred Madison Barbour (April 17, 1829 – April 4, 1866), Superintendent of the Harpers Ferry Armory during John Brown's raid.

Jamie Raskin: Jamin Ben Raskin (born December 13, 1962) is the U.S. Representative for Maryland's 8th congressional district.  The district is anchored in Montgomery County, an affluent suburban county north and west of Washington, D. C.

Georgia's 8th congressional district: Georgia's 8th congressional district is a congressional district in the U.S. state of Georgia.  The district is currently represented by Republican Austin Scott, though the district's boundaries have been redrawn following the 2010 census, which granted an additional congressional seat to Georgia.  The first election using the new district boundaries (listed below) were the 2012 congressional elections.

Supporting paragraphs: Maryland's 8th congressional district Jamie Raskin
Answer: Pennsylvania border