this.items.forEach(element => {
      console.log("Note UserId ", element.UserId);
    this.userService.loadByUserId(element.UserId).subscribe(res => element.Name = res.Name);
    });

loadByUserId(userId: string): Observable<any> {
    //TODO: Figure better way to check for cached users with multiple async calls at once
    if (userId) {
      if (this.pendingUsers.filter(f => f == userId).length == 0) {
        this.pendingUsers.push(userId);
        if (this.users.find(x => x.UserId === userId)) {
          const source = Observable.from(this.users);
          return source.find(f => f.UserId === userId);
        } else {
          return this._api.get('User/' + userId).map(res => {
            if (this.users.filter(f => f.UserId == res.UserId).length == 0) {
              console.log("added user ", res.Name);
              this.users.push(res);
            }
            return res;
          });
        }
      }
      else {
        return Observable.empty();
      }
    } else {
      return Observable.empty();
    }
  }