Texas’ Republican attorney general and a GOP Illinois state senator filed a petition in more conservative Adams County rather than where Texas lawmakers are located in suburban Chicago.

A lawsuit filed Friday in downstate Adams County seeks an order recognizing civil arrest warrants issued by the Texas House of Representatives for Democrats who fled to Illinois to thwart a redistricting vote.

The attorney general is calling on the “full faith and credit” clause of the U.S. Constitution, which says states should typically honor each other’s judicial proceedings.