Neoconservatives aren't too off-putting and some make good points. Christian fundamentalists that talk about rape and the world being only 5800 years old are.
"In the beginning God created Heaven and Earth, Gen. 1, v. 1. Which beginning of time, according to our Chronologie, fell upon the entrance of the night preceding the twenty third day of Octob[er] in the year of the Julian [Period] 710. The year before Christ 4004. The Julian Period 710" -- Bishop James Ussher
6008 years, four months, and fourteen days, if I calculate 'correctly'. Hubble's Constant is more convincing; that gives about 13 billion years to suggest a point at which anything older is 'outside' our Universe.
Neoconservatives at their political start were reformers. Then they deteriorated morally, and so did their politics.