. >> dr. herr, do you have any opening remarks? >> no, sir. , i do not. >> dr. herr, do you have any corrections to the statement of facts laid out in dr. coburn's opening statement, or to the facts included in the staff report released by the committee today? >> mr. carper, upon recommendation of counsel, i respectfully decline to answer based upon my fifth amendment rights. >> all right. is it your intention to assert her fifth amendment right to any questions that might be directed to you by the committee today? >> yes, sir. it is. >> given the fact that you intend to assert a fifth amendment right against self-incrimination to all questions asked of you today by this committee, you are excused. >> yes, sir. thank you. >> dr. bradley, you are recognized for your statement. welcome. >> thank you very much. ladies and gentlemen, my statement will be relatively short. i'm here today to tell the truth. i have nothing to hide. if the ladies and gentlemen, on the committee have read my testimony, i do understand that it seems like the biggest question regarding my p