[PAR] [TLE] Ed Markey [SEP] Edward John Markey (born July 11, 1946) is an American politician and member of the Democratic Party who is the junior United States Senator from Massachusetts, in office since 2013.  From 1976 to 2013 he served as the U.S. Representative for Massachusetts 's 5 congressional district .  He previously served in the Massachusetts House of Representatives from 1973 to 1976. [PAR] [TLE] Mo Cowan [SEP] William Maurice "Mo" Cowan (born April 4, 1969) is an American politician and lawyer who served as a United States Senator from Massachusetts in 2013.  He previously served as legal counsel and chief of staff to Massachusetts Governor Deval Patrick.  Patrick appointed him on January 30, 2013, on an interim basis to fill the vacancy left by fellow Democrat John Kerry, who resigned to become Secretary of State.  He declined to run in the 2013 special election to complete the remainder of Kerry's term.  He was succeeded by fellow Democrat Ed Markey.  He is now the Chief Operating Officer of ML Strategies, an affiliate of Mintz Levin.
[PAR] [TLE] Ed Markey [ SEP ] Edward John Markey ( born July 11 , 1946 ) is an American politician and member of the Democratic Party who is the junior United States Senator from Massachusetts , in office since 2013 . From 1976 to 2013 he served as the U.S. Representative for Massachusetts 's 5 congressional district . He previously served in the Massachusetts House of Representatives from 1973 to 1976 . [PAR] [TLE] Mo Cowan [ SEP ] William Maurice " Mo " Cowan ( born April 4 , 1969 ) is an American politician and lawyer who served as a United States Senator from Massachusetts in 2013 . He previously served as legal counsel and chief of staff to Massachusetts Governor Deval Patrick . Patrick appointed him on January 30 , 2013 , on an interim basis to fill the vacancy left by fellow Democrat John Kerry , who resigned to become Secretary of State . He declined to run in the 2013 special election to complete the remainder of Kerry 's term . He was succeeded by fellow Democrat Ed Markey . He is now the Chief Operating Officer of ML Strategies , an affiliate of Mintz Levin .
What is the birthday of the man who succeeded Mo Cowan in 2013 for United States Senator from Massachusetts?
What is the birthday of the man who succeeded Mo Cowan in 2013 for United States Senator from Massachusetts ?
July 11, 1946
July 11, 1946