As North Carolinians go to the polls today to cast their ballot on an anti-gay constitutional amendment which would write discrimination into the state’s constitution and potentially harm all unmarried couples regardless of orientation, The Guardian put together an interactive feature summarizing the state of LGBT equality across America.

The infographic examines each state’s laws pertaining to LGBT persons’ right to marry, visit loved ones in the hospital or adopt a child, as well as protections from hate crimes and from discrimination in employment, housing and schools. While progress has been made, there is much work to be done.

Regardless of today’s vote, North Carolina will not be adding a dark red section to the outer ring, since state law already prohibits same-sex marriage. The proposed amendment simply inscribes discrimination into the state constitution.

Unfortunately, not all Americans have access to the all the protections and responsibilities that only marriage can provide, and this map demonstrates striking differences from state to state and region to region. That’s why we need the federal Respect for Marriage Act more than ever – to ensure that all Americans, straight and gay, are treated equally under the law.