25 ILCS 5/7
Current through Public Act 103-1052
Any witness neglecting or refusing to appear when duly subpoenaed, or to testify, or to produce papers and documents before a committee of either house, or a joint committee of both houses, may be arrested, by a warrant under the signature of the presiding officer of the house appointing the committee, or in case of a joint committee, under the signature of the presiding officer of either house, and taken before the house, and there compelled to give testimony or produce such papers and documents.
25 ILCS 5/7