Boo, that's sad news, but at least you got to spend some quality time together. My Dad is close to his 80th. birthday, with more than 65 years' experience fixing cars. He's rebuilding the auxiliary generator engine in his motorhome tonight! He's been my example, personally and professionally, all my life. I'm sure I'll miss him terribly when he's gone. I've followed in his footsteps, as a professional mechanic and a teacher, and I'm teaching in the high school auto shop he opened up in 1971. My son just got into the trade, after 15 years as a factory worker. I guess it's something in the genes! Cherish those memories!
Jerry