citizen a dues-paying member of a party. A party cannot prevent a voter from declaring his or her affiliation with them, but it can refuse requests for full membership. In some states, only voters affiliated with a party may vote in that party's primary elections (see below). Declaring a party affiliation is never required. Some states, including Georgia, Michigan, Minnesota, Virginia, Wisconsin, and Washington, practice non-partisan registration. Voter ID Laws Voter ID laws in the United States are laws that require a person to provide some form of official identification before they are permitted to register to vote, receive a ballot for an election, or to actually vote in elections in the United States. Proponents of voter ID laws argue that they reduce electoral fraud while placing only little burden on voters. Absentee and mail voting Voters unable or unwilling to vote at polling stations on Election Day may vote via absentee ballots, depending on state law. Originally these ballots were for people who could not go to the polling place on election day. Now some states let them be used for convenience, but state laws still call them absentee ballots. Absentee ballots can be sent and returned by mail, or requested and submitted in person, or dropped off in locked boxes. About half the states and territories allow "no excuse absentee," where no reason is required to request an absentee ballot; others require a valid reason, such as infirmity or travel. Some states let voters with permanent disabilities apply for permanent absentee voter status, and some other states let all citizens apply for permanent status, so they will automatically receive an absentee ballot for each election. Otherwise a voter must request an absentee ballot before the election occurs. In Colorado, Hawaii, Oregon, Utah and Washington state, all ballots are delivered through the mail; in many other states there are counties or certain small elections where everyone votes by mail. As of July 2020, 26 states allow designated agents to collect and submit ballots on behalf of another voter, whose identities are specified on a signed application. Usually such agents are family members or persons from the same residence. 13 states neither enable nor prohibit ballot collection as a matter of law. Among those that allow it, 12 have limits on how many ballots an agent may collect. Americans living outside the United States, including active duty members of the