More questions continue to be posed to outgoing Penang Chief Minister Dr Koh Tsu Koon over the controversial Motorola deal and an impending toll hike at the Penang bridge. <br /> <br />In a joint press conference today, opposition DAP and PKR questioned Koh on his confession yesterday that he had wrote a letter asking the federal government to strike the RM1 billion deal with the American telecommunications giant. <br /> <br />The chief minister said he had done so in order to protect the interest of Penangites and Malaysians, who risked losing up to 10,000 jobs should Motorola - which has a manufacturing facility in Penang's Bayan Lepas Industrial Zone - pull out from the country.