NEW YORK (AP) Sen. Hillary Rodham Clinton plans to focus this year on improving health care, beginning with a proposal designed to modernize the sharing of medical information nationwide. The senator, who as first lady presided over a failed effort at health care overhaul, told a gathering of about 100 New York City health care leaders at a Manhattan hospital on Monday that the current system "often seems fragmented, redundant, inefficient and bureaucratic." "Americans need a new, modern, 21st-century version of health care delivery, based on the premise of information in the hands of the right people at the right...