I owe you an apology. I asked for prayers for my SIL, but failed to let you know how he was doing.
He is home now. They believe he developed an infection in his leg. Some swelling is normal, but not to the extent he was swollen. Due to IV antibiotics and fluids, he ran into a bit of enemia and then needed some blood. He had a spot of pneumonia on his x-ray, but nothing serious.
He's tired, as you would expect, but home and doing well. Thank you so, so much for your prayers and concern! We serve a mighty God!!