Endorsements in the 2012 Republican Party presidential primaries

Columns: Senator or Representative | Party | State | Date
Representative Jenn Coffey | Republican | New Hampshire | Representative Tim Comerford | Republican | New Hampshire | Representative Paul Curtman | Republican | Missouri | February 18 , 2012 | Representative Cameron DeJong | Republican | New Hampshire | Representative Phil Hart | Republican | Idaho | August 16 , 2011 | Representative Kyle Jones | Republican | New Hampshire | August 16 , 2011

Example questions:
On what date was the endorsementin the 2012 Republican Party presidential primaries for the Senator or Representative who was the owner and operator of Pro-Kleen Maintenance ? | On what date was the endorsement in the 2012 Republican Party presidential primaries for the Senator or Representative who was born on May 24 , 1963 ? | On what date was the endorsement in the 2012 Republican Party presidential primaries for the Senator or Representative who was first elected in 2008 ? | On what date was the endorsement in the 2012 Republican Party presidential primaries for the Senator or Representative who was born in Sacramento , California ?

Answers:
December 28 , 2011 | September 26 , 2011 | January 17 , 2012 | 3.2.2012