No partner in sight, Twitter faces tough solo choices

By Liana B. Baker and Jim Finkle SAN FRANCISCO/BOSTON (Reuters) - The apparent lack of interest in Twitter Inc by potential suitors may force the social media company to consider a route anathema to aspiring tech startups: a major restructuring and cutting some its nearly 4,000 employees. Earlier this month, Twitter hired bankers to explore selling itself. The aborted sales process - and the company's strategy as an independent company - will be back in the spotlight when Twitter reports earning