WASHINGTON (Reuters) – The Bush family, which has already produced two U.S. presidents, is at odds over whether there should be a third – former Florida Governor Jeb Bush.

Former first lady Barbara Bush, says son Jeb is the most qualified Republican to run in 2016 but told NBC’s “Today” show, “We’ve had enough Bushes.”

WASHINGTON (Reuters) – The costs linked to heart failure in the United States are expected to more than double within the next two decades as the population ages and treatments help patients with the disease live longer, a study released on Wednesday found.

The American Heart Association predicted that the number of Americans with the fatal condition will grow to 8 million in 2030 from about 5 million in 2012. The costs to treat them will rise to $53 billion from $21 billion, the group said in its analysis.