The most-accurate foreign-exchange forecasters say the euro will slide as austerity-driven spending cuts from Spain to Italy reignite debt turmoil and drag the region into recession. Nick Bennenbroek, head of currency strategy at Wells Fargo & Co., who topped the list for the fourth time out of the past six quarters according to data compiled by Bloomberg, expects the euro to drop more than 5 percent to $1.24 at the end of 2012. Westpac Banking Corp., which had the second-lowest margin of error, predicts $1.26. The euro’s biggest quarterly gain in a year will prove fleeting. The economy faces “downside risks” amid ... (full story)