The spending bill that Speaker Paul Ryan is pushing through the House over conservative opposition does not include restrictions on Obama's program of bringing in Syrian refugees.
https://www.washingtonpost.com/news/powerpost/wp/2015/12/16/syrian-refug...
The Conservative Caucus is a public policy organization, contributions to which are not tax deductible. The IRS has determined TCC to be a 501(c)(4) organization, exempt from Federal income tax. TCC can receive corporate donations.