Mike Huckabee''s Fox News program is ready to host Michelle Obama who will voice her concerns about childhood obesity.

Huckabee, the potential future Republican presidential candidate who fought weight problems of his own and eventually dropped more than 100 pounds, will discuss the pitfalls of the condition with the US First Lady.

CBS News reported that Huckabee praised the first lady for her anti-childhood obesity initiative, "Let''s Move."

He told U. S. News & World Report it "is not a left/right, liberal/conservative, Democrat/Republican issue. This is an issue that falls beyond what I call the ''horizontal'' issues of left and right and rises to the ''vertical'' level of up or down."

In what will be her first appearance on Fox News, Huckabee also intends to quiz the mum-of-two on other topics, such as life in the White House. (With Input from Agencies)