Image courtesy of the Member
REPUBLICAN
U.S. Representative · Missouri 3rd District
Robert F.
Onder, Jr.
Terms served
House
Years in Congress
Since 2025
Bills sponsored
All time
Bills cosponsored
All time
Current staff
Personal office
Career staff alumni
Distinct people
% with party
Voting record pending
Chapter I
Legislative Activity
Sponsored: 16 bills all time · Cosponsored: 138 bills all time. Showing sponsored bills in the 119th Congress.
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Chapter II
Committees
11 assignments across 1 congress
119th Congress
House
Health, Employment, Labor, and Pensions
MemberHigher Education and Workforce Development
MemberImmigration Integrity, Security, and Enforcement
MemberOversight
MemberThe Constitution and Limited Government
MemberAviation
MemberEconomic Development, Public Buildings, and Emergency Management
MemberWater Resources and Environment
MemberChapter III
Office & Staff
Current personal office roster · 17 staffers · 3 interns
Staff · 17· A–Z by last name
| Name | Role | Dates | Source |
|---|---|---|---|
| Jillian A. Anderson | SHARED EMPLOYEE | Dec 1, 2025 to Present | |
| Salter H. Black | LEGISLATIVE AIDE | May 1, 2025 to Present | |
| Monica L. Burton | SHARED EMPLOYEE | Jan 3, 2025 to Present | |
| Justin W. Camp | LEGISLATIVE ASSISTANT | Jan 29, 2025 to Present | |
| Jeffrey D. Coulter | NATURAL RESOURCE ADVISOR/SENIOR LE | Nov 1, 2025 to Present | |
| William M. Donaldson | CONGRESSIONAL LIAISON | Jan 3, 2025 to Present | |
| Elyse J. Eenigenburg | LEGISLATIVE ASSISTANT | May 18, 2026 to Present | |
| John O. Ferland | SHARED EMPLOYEE | Jan 3, 2025 to Present | |
| Elizabeth P. Hurt | DIRECTOR OF OPERATIONS | Jul 1, 2025 to Present | |
| Madison K. Kellenberger | CONSTITUENT SERVICES | Jan 3, 2025 to Present | |
| Hannah D. King | LEGISLATIVE DIRECTOR | Jan 3, 2025 to Present | |
| Charles C. Lovett | CHIEF OF STAFF | Jan 3, 2025 to Present | |
| Christa A. Montgomery | DISTRICT DIRECTOR | Jan 3, 2025 to Present | |
| Brooke T. Morgan | PRESS SECRETARY | Sep 1, 2025 to Present | |
| Rohan N. Patel | STAFF ASSISTANT | May 26, 2026 to Present | |
| Sarah L. Williams | CASEWORKER - DISTRICT OFFICE | Jan 3, 2025 to Present | |
| Seth York | DISTRICT DIRECTOR | Jan 3, 2025 to Present |
Interns · 3· A–Z by last name
| Name | Role | Dates | Source |
|---|---|---|---|
| Charles W. DickmanIntern | PAID INTERN - HOUSE PROGRAM | May 25, 2026 to Present | |
| Brenden A. PoteetIntern | PAID INTERN - HOUSE PROGRAM | Jun 1, 2026 to Present | |
| Evan B. WeinzimerIntern | PAID INTERN - HOUSE PROGRAM | Jun 1, 2026 to Present |
Chapter IV
Staff Alumni
Former personal office staff · 6 staffers · 11 interns
Alumni staff · 6· A–Z by last name
| Name | Role | Dates | Source |
|---|---|---|---|
| Natalie E. Cockey | STAFF ASSISTANT | Jun 1, 2026 to Jun 5, 2026 | |
| Catherine B. Hayes | SHARED EMPLOYEE | Sep 1, 2025 to Oct 31, 2025 | |
| Evan T. Heitman | SHARED EMPLOYEE | Jun 1, 2025 to Mar 31, 2026 | |
| Andrew R. Horne | STAFF ASSISTANT/DRIVER | Nov 3, 2025 to Mar 31, 2026 | |
| Thomas William Mitchell | COMMUNICATIONS DIRECTOR | Jan 3, 2025 to Nov 6, 2025 | |
| Ashtyn M. Rouland | PRESS SECRETARY | Jan 3, 2025 to Jul 23, 2025 |
Alumni interns · 11· A–Z by last name
| Name | Role | Dates | Source |
|---|---|---|---|
| Trent A. Bracht | DISTRICT OFFICE PAID INTERN | May 19, 2025 to Aug 8, 2025 | |
| Jacob B. Gerling | DISTRICT OFFICE PAID INTERN | Jun 1, 2025 to Aug 18, 2025 | |
| Evan C. Hugge | DISTRICT OFFICE PAID INTERN | Jun 16, 2025 to Aug 15, 2025 | |
| Jake J. Jackson | DISTRICT OFFICE PAID INTERN | Jul 2, 2025 to Aug 29, 2025 | |
| Aanya Jain | PAID INTERN - HOUSE PROGRAM | Jun 5, 2025 to Aug 22, 2025 | |
| Artur A. Mikhlin | PAID INTERN - HOUSE PROGRAM | May 1, 2025 to Jul 10, 2025 | |
| David O. Oliva | PAID INTERN - HOUSE PROGRAM | Sep 12, 2025 to Oct 31, 2025 | |
| Ella P. Percival | DISTRICT OFFICE PAID INTERN | Jan 15, 2026 to May 11, 2026 | |
| Jonathon J. Rybak | PAID INTERN - HOUSE PROGRAM | May 19, 2025 to Aug 20, 2025 | |
| Will A. Struchtemeyer | PAID INTERN - HOUSE PROGRAM | Feb 2, 2026 to May 22, 2026 | |
| Wil M. Thomas | PAID INTERN - HOUSE PROGRAM | Feb 24, 2025 to Apr 7, 2025 |
Chapter V
Travel & Disclosures
4 trips · $0 combined disclosed value.
Chapter VI
Tenure
Member terms in Congress.
Career compensation across 1 role · $2,233 total tracked.