GLOBAL MARKETS-Wall St steps back, euro recovers but vulnerable

* Wall St slightly lower as it consolidates after recent highs * Euro recovers from 2-week low, currency war talk continues * Brent crude falls below $118 a barrel * Most Asian financial centers shut for Lunar New Year By Leah Schnurr NEW YORK, Feb 11 (Reuters) - U.S. stocks slipped on Monday, taking a breather after hitting multi-year highs, while the euro recovered from a two-week low as talk of currency wars unnerved investors. Encouraging U.S. and Chinese data last