U.S. Department
of Justice
Former U.S. Attorney Marc Krickbaum
Marc Krickbaum
Former United States Attorney
Marc Krickbaum is the United States Attorney for the Southern District of Iowa. From 2009 to 2017, he served as an Assistant United States Attorney in Des Moines, Iowa, and Chicago, Illinois. Before that, he was Counsel to the Deputy Attorney General at the United States Department of Justice. Marc has investigated and prosecuted cases involving public corruption, financial crime, national security, human trafficking, child exploitation, violent crime, drug trafficking, and immigration offenses. He has also worked on Department of Justice initiatives relating to counterterrorism, cybercrime, international organized crime, and professional ethics and responsibility.
Marc graduated from the University of Iowa and Harvard Law School. After law school, he clerked for the Honorable Steven M. Colloton of the United States Court of Appeals for the Eighth Circuit, and the Honorable Mark Filip of the United States District Court for the Northern District of Illinois.
(This page is no longer updated)
United States Attorney Listing for the Southern District of Iowa
| Territory of Iowa (6/12/1838) | |
|---|---|
| Cyrus S. Jacobs | 1838 |
| Isaac Van Allen | 1838-1840 |
| Charles Weston | 1840-1843 |
| John G. Deshler | 1843-1845 |
| Southern District of Iowa (12/28/1846) | |
|---|---|
| Edward Johnston | 1845-1847 |
| Isaac M. Preston | 1847-1850 |
| Stephen Whicher | 1850-1852 |
| Joseph C. Knapp | 1852-1860 |
| W.H.F. Gurley | 1860-1863 |
| Robert H. Gilmore | 1863-1865 |
| Caleb Baldwin | 1865-1867 |
| Milton D. Browning | 1867-1869 |
| William Fletcher Sapp | 1869-1873 |
| James T. Lane | 1873-1882 |
| Dewitt C. Cram | 1883-1883 |
| John S. Runnels | 1882-1885 |
| Daniel O. Finch | 1885-1889 |
| Lewis Miles | 1889-1893 |
| Charles D. Fullen | 1893-1898 |
| Lewis Miller | 1898-1907 |
| Marcellus L. Temple | 1907-1914 |
| Claude R. Porter | 1914-1918 |
| Edwin G. Moon | 1918-1922 |
| Ralph Pringle | 1922-1924 |
| Edwin G. Moon | 1924 |
| Ross R. Mowry | 1924-1932 |
| Robert W. Colflesh | 1932-1934 |
| Edwin G. Moon | 1934-1939 |
| Cloid I. Level | 1939 |
| John K. Valentine | 1939-1940 |
| Hugh B. McCoy | 1940 |
| Maurice F. Donegan | 1940-1949 |
| William R. Hart | 1949-1953 |
| Roy L. Stephenson | 1953-1960 |
| Roy W. Meadows | 1960-1961 |
| Donald A. Wine | 1961-1965 |
| Philip T. Riley | 1965 |
| Donald M. Statton | 1965-1967 |
| Jerry E. Williams | 1967 |
| James P. Rielly | 1967-1969 |
| Allen L. Donielson | 1969-1976 |
| George H. Perry | 1976-1977 |
| Paul A. Zoss, Jr | 1977 |
| James R. Rosenbaum | 1977 |
| Roxanne Barton Conlin | 1977-1981 |
| Kermit B. Anderson | 1981 |
| Richard C. Turner | 1981-1986 |
| Christopher D. Hagen | 1986-1989 |
| Gene W. Shepard | 1989-1993 |
| Christopher D. Hagen | 1993 |
| Don C. Nickerson | 1993-2001 |
| Inga Bumbary-Langston | 2001 |
| Steven M. Colloton | 2001-2003 |
| Stephen Patrick O'Meara | 2003-2004 |
| Matthew G. Whitaker | 2004-2009 |
| Nicholas A. Klinefeldt | 2009-2015 |
| Kevin E. VanderSchel | 2015 to 2017 |
| Marc Krickbaum | 2017 to 2021 |