i found out last night, that my grandpa (who's 88) has gone blind in his left eye.

he's had glaucoma for some time now, and it's gotten progressively worse, but the doctor doesn't think that's what caused this. he's also experienced bouts of really high blood pressure for the past month, so that may be the reason. but whatever the reason is, please keep him in your thoughts for me. thanks!
LITP~beth