Navy Chief Special Warfare Operator (SEAL/Parachutist) Christopher G. Campbell may have been physically slight, but family and friends said the Navy SEAL was always ready to take on a challenge.<br /><br />His mother, Diane Campbell, told The Daily News of Jacksonville, N.C., she remembered him and his older brother learning to ride a unicycle brought back from Okinawa as one example of her son’s determination.

Navy Chief Special Warfare Operator (SEAL/Parachutist) Christopher G. Campbell may have been physically slight, but family and friends said the Navy SEAL was always ready to take on a challenge.

His mother, Diane Campbell, told The Daily News of Jacksonville, N.C., she remembered him and his older brother learning to ride a unicycle brought back from Okinawa as one example of her son’s determination.