Report: Top Obama lawyer told of IRS targeting in April.

Report: Top Obama lawyer told of IRS targeting in April.(TheHill).

President Obama’s top lawyer was notified in April that the Treasury Department’s inspector general had finished an audit of the Internal Revenue Service and uncovered the targeting of conservative groups, according to a report.

The Wall Street Journal reported late Sunday that a senior administration official said White House counsel Kathryn Ruemmler learned about the inspector general’s conclusions during the week of April 22, including that IRS agents had directed unfair scrutiny toward Tea Party groups and others who were seeking tax exemption. Obama press secretary Jay Carney had previously acknowledged that the counsel’s office knew that the audit had been completed in April.

The report that White House lawyers may have known the report’s findings weeks before they became public will likely fuel GOP questions about when other senior administration officials first learned about the scandal and if the president should have been notified sooner.

President Obama has said he first learned about the IRS misconduct when the public did, on May 10.

The inspector general’s office said it notified Treasury Secretary Lew about the audit in March, but that he did not learn about the report findings until they went public.

The White House declined to say if Ruemmler had shared knowledge of the inspector general’s findings with other senior administration staff, according to the Journal.

The disclosure of the IRS political targeting has brought criticism from both parties, with Congress beginning hearings. President Obama called the conduct “outrageous” last week and sought and received the resignation of Steven Miller, the acting director of the IRS.

Despite those actions, many GOP lawmakers are questioning if the political targeting was directed or ordered by senior officials in the administration and want further answers on when top Treasury and White House officials first learned of the scandal.

On Sunday, Sen. Rob Portman (R-Ohio) said he believed that a special counsel would eventually be “necessary” to look into the IRS. Read the full story here.