Hain Celestial in focus

• Hain Celestial (NASDAQ:HAIN) has downside risk, according to Union Square's William Lucas.
• In a SA Alpha-Rich article, Lucas argues the "powerful" Hain story could get tripped up as acquisitions start to weight on fundamentals.
• Health concerns about the company's organic brands and ongoing pressure on margins are also in the background.
• HAIN -1.7% premarket.