NSURL * url = [[NSURL alloc] initWithString:urlConnection];

    NSURLRequest *urlRequest = [NSURLRequest requestWithURL:url cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:30];
    NSData *urlData;
    NSURLResponse *response;
    NSError *error;

    urlData = [NSURLConnection sendSynchronousRequest:urlRequest returningResponse:&response error:&error];

    NSArray* object = [NSJSONSerialization JSONObjectWithData:urlData options:0 error:&error];

    return object;