Six conservative groups allegedly targeted by the Internal Revenue Service testified Tuesday at a House Ways and Means Committee hearing.

The groups say their applications for tax-exempt status were intentionally delayed while IRS agents asked bizarre and intrusive questions, thus stymieing fund-raising efforts.

Here’s who will be testifying:

Mr. John Eastman, Chairman, National Organization for Marriage
Ms. Diane Besom, Laurens County Tea Party
Ms. Becky Gerritson, Wetumpka Tea Party
Ms. Karen Kenny, San Fernando Valley Patriots
Mr. Kevin Kookogey,Founder and President, Linchpins of Liberty
Ms. Sue Martinek, Coalition for Life of Iowa

Here’s part one of Tuesday’s hearing:

Here’s part two:

Follow Becket Adams (@BecketAdams) on Twitter

Featured image Getty Images.