Brady said CNN it 's unclear how the device got there The Navy 's detonation of a mine-like device shoots water 100 feet high . Score: 7 Fifteen families were evacuated as a precaution ; no one was injured . Leftover parts of the device will be analyzed for information about its origin .
The Navy 's detonation of a mine-like device shoots water 100 feet high . Score: 7 Fifteen families were evacuated as a precaution ; no one was injured . Leftover parts of the device will be analyzed for information about its origin .