Wall Street slips, led by healthcare decline

By Sinead Carew NEW YORK (Reuters) - U.S. stocks ended lower on Friday, with healthcare stocks leading the declines, as investors cashed in on a post-election rally and waited for clarity on the next administration's policies. Wall Street equities took a breather after rising dramatically since Donald Trump's surprise victory in the presidential election last week. While the three major indexes closed higher for the second week in a row, the rally lost some steam this week as investors awaited m