def METHOD_NAME(now, delta_secs=0):
    date = datetime.datetime.utcfromtimestamp(now + delta_secs)
    return u"%s, %.2d %s %.4d %.2d:%.2d:%.2d GMT" % (
        WEEKDAYS[date.weekday()],
        date.day,
        MONTHS[date.month],
        date.year,
        date.hour,
        date.minute,
        date.second)