The Internal Revenue Service (IRS) official who apologized for targeting conservative nonprofit groups for extra scrutiny is married to an attorney whose firm hosted a voter registration organizing event for the Obama presidential campaign, praised President Obama’s policy work, and had one of its partners appointed by Obama to a key ambassadorship. IRS Exempt Organizations Division director Lois G. Lerner, who has been described as “apolitical” in mainstream press coverage of the IRS scandal, is married to tax attorney Michael R. Miles, a partner at the law firm Sutherland Asbill & Brennan. The firm is based in Atlanta but has...