Woolworths and Telstra approaching the buy zone Stock Watch April 22, 2015 10:58 AM Companies covered: Woolworths Limited (ASX:WOW) Telstra Corporation Ltd (ASX:TLS) Pact Group Holdings Ltd (ASX:PGH) BHP Billiton Limited (ASX:BHP) Rio Tinto Limited (ASX:RIO) To view the PDF for this presentation, please click here.