Prayers

I need to ask a favor of you guys. I recieved several emails from my wife today, that my grandfather had to be taken to the hospital last night. She said they ran some tests, xrays, and CT scan. He has had alot of problems with his heart, and lungs as well. She said his heart was good, but he has a collapsed lung. They were supposed to put a tube in his chest at some point last night/this morning. I dont know yet if they have done that. I would greatly appreciate it if you would send prayers for him. Thank you.