You absolutely can. The reason that they didn't want to use it in WWII was because of a combination of politics and that one of the trans-uranics that is produ

You absolutely can. The reason that they didn't want to use it in WWII was because of a combination of politics and that one of the trans-uranics that is produced creates gamma rays that are easily traceable. Imagine having gamma ray imaging in a satellite and being able to see all of the nuclear silos clear as day because they have U233 bombs.