(Bloomberg) -- Mexico’s president-elect was set to inherit the world’s top performing currency. Instead she’s confronting a historic slump in the peso that’s casting a pall over her early days in leadership.Most Read from BloombergHunter Biden Convicted of Gun Charges by Jury in DelawareApple Hits Record After Introducing ‘AI for the Rest of Us’Dozens of CVS Generic Drug Recalls Expose Link to Tainted FactoriesPimco Warns of More Regional Bank Failures on Property PainStocks Rise as Solid Treasu