"Foxhole Circuit" meaning in English

{
  "forms": [
    {
      "form": "the Foxhole Circuit",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1",
        "head": "Foxhole Circuit"
      },
      "expansion": "the Foxhole Circuit",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2010, Emily Yellin, Our Mothers' War",
          "text": "Big names did tour the Foxhole Circuit. And like all female performers they were instructed by the USO's Guide to the Foxhole Circuit to dress for their stage shows like \"girls back home on an important Saturday night date.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The practice of entertainers visiting troops where they were stationed and performing for them there."
      ],
      "id": "en-Foxhole_Circuit-en-name-k66SgLK~",
      "links": [
        [
          "entertainer",
          "entertainer"
        ],
        [
          "visit",
          "visit"
        ],
        [
          "troops",
          "troops"
        ],
        [
          "station",
          "station"
        ],
        [
          "perform",
          "perform"
        ]
      ],
      "raw_glosses": [
        "(historical) The practice of entertainers visiting troops where they were stationed and performing for them there."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "Foxhole Circuit"
}

{
  "forms": [
    {
      "form": "the Foxhole Circuit",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1",
        "head": "Foxhole Circuit"
      },
      "expansion": "the Foxhole Circuit",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English terms with historical senses",
        "English terms with quotations",
        "English uncountable nouns",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2010, Emily Yellin, Our Mothers' War",
          "text": "Big names did tour the Foxhole Circuit. And like all female performers they were instructed by the USO's Guide to the Foxhole Circuit to dress for their stage shows like \"girls back home on an important Saturday night date.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The practice of entertainers visiting troops where they were stationed and performing for them there."
      ],
      "links": [
        [
          "entertainer",
          "entertainer"
        ],
        [
          "visit",
          "visit"
        ],
        [
          "troops",
          "troops"
        ],
        [
          "station",
          "station"
        ],
        [
          "perform",
          "perform"
        ]
      ],
      "raw_glosses": [
        "(historical) The practice of entertainers visiting troops where they were stationed and performing for them there."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "Foxhole Circuit"
}