Likely vote Strike (lean) Medium-High confidence
The keystone vote. Textualist scholar who wrote "A Vanishing Virginia Constitution?" — but split from the conservative wing on the October 2025 contempt case. If the bloc holds, he authors. If he defects, the strike fails.
The signal
- Joined the Vlaming majority in full — but went WITH the Powell-Goodwyn-Mann majority on the October 2025 contempt case while Kelsey, Russell, and Chafin dissented.
- At oral argument: questioning described as "a grammar lesson" — close textualist work, historically correlates with strike when text supports.
- Reappointment March 2028 under what is likely still a Democratic GA. Real institutional pressure for an off-ramp.
What would change my read A McCullough vote signal toward the 1912 deference line is the single most important thing to watch. If he goes that way, the strike collapses.