Some of Macca's most interesting phone calls from this week's program, including one from Twinsberg, Ohio

Some of the most informative and entertaining calls from this week's AAO.

More great interviews from Australia All Over with Macca.

Highlights of Australia All Over, plus timeless interviews with the driver of the winner of the 2011 Inter Dominion harness racing competition, the refit of the Endeavour, and the amount of rope used on old sailing ships.

Some of the most informative and entertaining calls from this week's Australia All Over with Macca.

More great interviews from right across Australia (and one from the UK), with Macca.

More great interviews from Australia All Over with Macca.

Some of Macca's most interesting phone calls from this week's program, including one from Ukraine and one from Kiribati.

Some of Macca's most interesting phone calls from this week's program.

Some of Macca's most interesting phone calls from this week's program.