“Today” show host Savannah Guthrie said her family is now offering a $1 million reward for information leading to the recovery of her mother, Nancy Guthrie, who went missing from her Arizona home more than three weeks ago. Savannah Guthrie said Tuesday that her family is still holding out for a miracle and hopes her mother will be found alive, but she also acknowledged that they realize it might be too late. “She may already be gone,” Savannah Guthrie said in an Instagram post. “She may already have gone home to the Lord that she loves and is dancing in heaven.” Nancy Guthrie, 84, was last seen at her home just outside Tucson, Arizona, on Jan. 31 and was reported missing the next day. Authorities believe she was kidnapped, and the FBI released surveillance videos of a masked man who was outside Guthrie’s front door on the night she vanished. Drops of her blood were found on the front porch, but authorities haven’t publicly revealed much evidence. Since the first days of her disappearance, authorities have expressed concern about Nancy Guthrie’s health because she needs