Ran fine last night, wouldn't start this morning

Thanks for all the suggestions. I really appreciate it!

Pulled all the spark plugs and cleaned them, none of them seemed to be fouled, but I'll pick up new plugs tomorrow to try out. Pulled distributor cap, everything looked dry, rotor is turning.

The electronic ignition is the Pertronix Ignitor II with the Flamethrower II coil. I went ahead and ordered the Flamethrower III coil in case that's the issue. I wasn't able to check for spark as I didn't have anyone around to turn the key while I checked.

I'll have to get a second set of hands or inspector gadget arms.