ROUGH CUT - NO REPORTER NARRATION<br/> <br />STORY: Facebook Inc CEO Mark Zuckerberg fielded questions about the No. 1 social network's slowing revenue growth and its $1 billion purchase of Instagram as he kicked off a cross-country roadshow to promote the company's $10 billion initial public offering.<br/> <br />Wearing his trademark "hoodie" sweatshirt, jeans and sneakers, the 27-year-old chief executive said he would do the Instagram deal again if he had to, according to people who attended the event.<br/> <br />Hundreds of investors attended the presentation at New York's Sheraton Hotel, which was closed to the media, on Monday.<br/> <br />The world's largest social network aims to raise about $10.6 billion, dwarfing the coming-out parties of tech companies like Google Inc and granting it a market value close to Amazon.com Inc's.<br/> <br />The 8-year-old social network that began as Zuckerberg's Harvard dorm room project indicated an IPO range of $28 to $35 a share on Thursday, which would value the company at $77 billion to $96 billion.
