Waggery

Paternal grandfather on the left.  I didn't recognize him at first because he was smiling.  Looks like they were goofing around.  Too funny.

Transportationally

 

Serviceably

 Dad and one of his nieces.  

Hereditary

 Dad and his dad.  

Beamy

 Another picture of mom's folks on their wedding day.  My grandpa is typically Mr. Sobersides in pictures, but in this one, he is in rare form with a gigantic smile on his face.  It makes him look a lot younger.