OpenlayerCode.txt

let data = [
{"long":-118.288866,"lat":34.031748,"name":"Ellendale"},
{"long":-118.288262,"lat":34.028371,"name": "Orchard Ave"},
{"long":-118.291541,"lat":34.025607,"name":"Vermont Ave"},
{"long":-118.280103,"lat":34.021895,"name": "Figueroa St"},
{"long":-118.287602,"lat":34.024325,"name":	"Mcclintok"},
{"long":-118.289053,"lat":34.021449,"name":	"SGM"},
{"long":-118.286601,"lat":34.020773,"name":	"USC BookStore"},
{"long":-118.285451,"lat":34.020555,"name":	"Tommy Trojan"},
{"long":-118.282912,"lat":34.021787,"name":	"Leavey Library"},
{"long":-118.282274,"lat":34.018429,"name":	"Exposition"},
{"long":-118.291335,"lat":34.032799,"name":	"Ralph's"},
{"long":-118.286460,"lat":34.032707,"name":"West Adams Blvd"}
];

localStorage.setItem("USCdata",JSON.stringify(data));
let dataStored = JSON.parse(localStorage.getItem("USCdata"));
console.log(dataStored); 

function initMap() {
        map = new OpenLayers.Map('map');
        basemap = new OpenLayers.Layer.OSM("Simple OSM Map");
        map.addLayer(basemap);
        markers = new OpenLayers.Layer.Markers("Markers");
        map.addLayer(markers);
}

function addMarker(latitude, longitude,name) {
        let lonLat = new OpenLayers.LonLat(longitude, latitude)
            .transform(
                new OpenLayers.Projection("EPSG:4326"), 
                map.getProjectionObject() 
        );
        let point = new OpenLayers.Marker(lonLat);
        markers.addMarker(point);
        map.setCenter(lonLat, 8);
}

initMap();
let a = dataStored; 
for(var indx in a) {
  console.log(a[indx]);
  addMarker(a[indx].lat,a[indx].long,a[indx].name);
}