The Wall Street Journal reports that former U.S. President Donald Trump has granted policy-level approval for a potential military strike on Iran to halt its nuclear program. However, he has not yet issued a final order. Trump is reportedly waiting to see whether Tehran shows willingness to reach a last-minute agreement. One of the potential U.S. targets is Iran’s Fordow uranium enrichment facility, which could only be destroyed with the most powerful bombs available. When previously asked about the possibility of a strike, Trump commented ambiguously: “I may or may not do it.”