President Roosevelt and Secretary of State John Hay hold a “diplomacy” paper and run toward a “Chinese goods contents unknown” barrel, but they are stopped by Uncle Sam’s cane. All of the other barrels are “gun powder” barrels from different countries: “English,” “French,” “German,” “Russia,” among others.

Collection

Library of Congress Manuscript Division

Creation Date

1904-02-14

Creator(s)

Rogers, W. A. (William Allen), 1854-1931

Language

English

Period

U.S. President – 1st Term (September 1901-February 1905)

Page Count

1

Production Method

Printed

Record Type

Image

Resource Type

Cartoon

Rights

These images are presented through a cooperative effort between the Library of Congress and Dickinson State University. No known restrictions on publication.

Citation

Cite this Record

Chicago:

Be careful, boys!. [February 14, 1904]. Library of Congress Manuscript Division.
https://www.theodorerooseveltcenter.org/digital-library/o302418. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Rogers, W. A. (William Allen), 1854-1931. Be careful, boys!. [14 Feb. 1904]. Image.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. January 22, 2026. https://www.theodorerooseveltcenter.org/digital-library/o302418.

APA:

Rogers, W. A. (William Allen), 1854-1931., [1904, February 14]. Be careful, boys!.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o302418.

Cite this Collection

Chicago:

Library of Congress Manuscript Division. https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. January 22, 2026. https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division.

APA:

Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. Retrieved from https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division.