Rockets well-positioned to make trades that could exploit teams in financial peril -- Rockets owner Les Alexander chose his words carefully. "I want to say this without being predatory," said Alexander, taking a few seconds before continuing. "We're in a position now that we're willing to go after it. I think we have a team to go after it. If we can take advantage of some problems, we'd be willing to do it." The "problems" are the financial woes s...