Pippa speaks to Consumer journalist, Wendy Knowler about cellphone fraud - specifically what authentication processes the networks are using to deter fraudsters - clearly not successfully enough. And, a US video of a dog setting a house on fire by chewing on a lithium ion battery prompted an investigation into how we should safely be disposing of our cellphones and their batteries.

<p>Pippa speaks to Consumer journalist, Wendy Knowler about cellphone fraud - specifically what authentication processes the networks are using to deter fraudsters - clearly not successfully enough. And, a US video of a dog setting a house on fire by chewing on a lithium ion battery prompted an investigation into how we should safely be disposing of our cellphones and their batteries.</p>

Lunch with Pippa Hudson. Time to catch up on what's been happening in the City for both lifestyle and news subjects.

<p>Lunch with Pippa Hudson. Time to catch up on what's been happening in the City for both lifestyle and news subjects.</p>

Lunch with Pippa Hudson

Afternoons with Pippa. Time to catch up on what's been happening in the City for both lifestyle and news subjects.

Pippa Hudson completed her Honours degree in English at the University of Witwatersrand.

Pippa trained in radio news at Johannesburg’s ABC Ulwazi broadcasting school.

Her on-air career started in 1998 as a news reporter at Classic FM, and a year later she moved to Cape Town to join a commercial radio station where she was later promoted first to News Editor and then to Station Manager in 2003.

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