Charles and David Koch knocked him by name for not backing a bill they support that could give thousands of federal prisoners a chance at early release.

“We are disappointed that some members, including Senator Cruz, who have supported the need for reform and been strong supporters of the Bill of Rights, did not support this bill,” according to the Koch Industries company Web site.

Correction:Farris and Dan Wilks, billionaires who made their cash from fracking in Texas, donated $15 million to a Super Pac supporting Sen Ted Cruz’s presidential bid. The Koch brothers did not donate to the PAC.