Gateway, commonly defined simply as being: ‘an entry to a place’. In this case, that place being St Boniface Catholic Cemetery in Edwardsville, Illinois. The term ‘gateway’ is also synonymous with other terms, such as: entry, entryway, gate, ingress, opening, portal and even passage. This is a somewhat common hide; use the clue if you need it. Enjoy the hide.
If the somewhat nearby park is in use, please come back when the park is not in use, or use fair discretion to make a quick grab accordingly.