Engineering license without ABET accreditation?

I think Grantham University is a first DETC/DEAC accredited University with ABET accreditation of BScEET program.
Congratulations, Since they serve many n the military community I'm happy to learn that graduates of this program get ABET accredited degree.
Find an ABET-Accredited Program | ABET

ELECTRONICS ENGINEERING TECHNOLOGY, B.S.
Accredited, 10/01/2014-Present
Accredited Locations:
Main Campus
Date of Next Comprehensive Review:
2021-2022
Accredited By:
Engineering Technology Accreditation Commission
Criteria:
Electrical and Electronics Engineering Technology
International Mutual Recognition Agreement:
Sydney Accord > **

 

Asking for a friend,

He has an undergrad from U Mass Lowell (UML), ENVIRONMENTAL SCIENCE - ENVIRONMENTAL GEOSCIENCE, and is interested in obtaining the Professional Engineer designation.

UMLs Geoscience program is not ABET, what are his options?

Does he shop around to different states and try to find one that is more relaxed in their requirements?

Does he obtain a second undergraduate degree in an ABET approved program?

Does he find a graduate program that is ABET?

Thanks in advance for the info!