{shed endless sentimental tears. }
These crying jags are sadly the result of nervous system damage from alcoholism and not “sentimental tears.”
If he lives long enough, he will likely suffer from alcohol dementia. He is probably in the early stages now, based on his behavior.
I've been thinking they might be the result of guilt, enormous, crushing, devastating guilt at having sold the country down the river. They oughtta put him on suicide watch. Seriously. I wouldn't be surprised if he's found in his car soon.