Energizer Holdings, Inc. posted results for the first fiscal quarter, which ended Dec. 31, 2013.  Net sales fell 6.6% to $1.1 billion. In personal care, net sales were down 0.7% to $550.2 million; while household productsnet sales fell 11.7% to $563.7 million.   “First quarter adjusted net earnings per diluted share were in-line with expectations as lower spending and accretion from the recently acquired feminine care brands helped offset organic top-line softness,” said Ward M. Klei...