Mark is a Lion's volunteer who has been kayaking down the 2,440km length of the River Murray since August, raising funds for Trust for Nature. He's now at Blanchetown as locals brace for flooding.

INTERVIEW - Eilish Maguire - Australian Red Cross's Extreme Heat Awareness Day
09:02

INTERVIEW - Robert Tolson - SA Ambulance Service calls for regional volunteers
11:53

INTERVIEW - Dr Matthieu Recugnat - Tinnitus Awareness Week
13:06