Today show co-anchor Savannah Guthrie is one of the most successful women in television — and the Emmy Award-winning journalist said she owes it all to God’s grace. “God has a plan for us all,” explained 52-year-old Guthrie. The married mom of two — who has daughter Vale, 10, and son Charley, 7 — said she’s had a strong belief in the Lord’s powers since she was 16 years old and lost her beloved dad, Charlie Guthrie, to a sudden heart attack. It was her faith that got her through the terrible grief. “I wish he was 80-something now and bouncing my kids on his knee, but he isn’t, and I trust God …