Grandma on my dad's side went crazy and died about 5-10 years back now. Grandpa on dad's side is still alive to the best of my knowledge.
Grandma on my mom's side is still alive, still working a shit job at the birdseed factory, and still smoking like a chimney. Not sure on the status of my grandpa on my moms side, never really have been. From what i understand, he's all about horses and being a Jehovah's whiteness, and was, back in the day, a terrible person.