import pickle


def load_panda_obj(panda_filename):
    """Loads PANDA pickle to return PANDA object.

    Args:
        panda_filename (str): pickle filename

    Returns:
        Panda: PANDA object
    """    
    with open(panda_filename, 'rb') as f:
        panda_obj = pickle.load(f)
        return panda_obj