Baptist Health South Florida could not climb out of the red in its fiscal second quarter ended March 31 as its investment losses wiped out its operating income, according to a report to bondholders. The Miami-based Baptist lost $24.8 million on operating revenue of $530.2 million in its second quarter. That's improved from a loss of $26.8 million on operating revenues of $470.2 million in the same quarter of 2008.