u/Open-Astronaut3638

I previously held a U.S. L-1 visa in 2018 that was issued on my Indian passport. The visa was subsequently cancelled based on a finding of inadmissibility under INA §212(a)(6)(E) while applying for my spouses L-1B. I am now a Canadian citizen and hold a Canadian passport.
I would like to understand whether I am eligible to enter the United States as a tourist, or to apply for and enter under TN status, despite the prior inadmissibility finding without a visa. Specifically, I would like to know how the previous §212(a)(6)(E) inadmissibility determination may affect my ability to travel to or work in the United States on a nonimmigrant basis.