OK, certainly a different choice from what you may expecct. At least she is someone you would expect to be concerned with preserving our national park and resources, unlike some other Secretaries of the Interior (cough, cough, James Watt, cough, cough).
She does have quite an interesting resume. Her first job out of college was as an engineer for an oil company. An oil company engineer as Secretary of the Interior! The "drill baby drill" crowd should be drooling over that prospect.