Zacks Analyst Blog Highlights: Gentiva Health Services Inc., Lincoln National Corp., Manulife Financial Corp., Principal Financial Group and Hartford Financial Services Group Inc.

Nasdaq: GTIV), Lincoln National Corp. (NYSE: LNC), Manulife Financial Corp. (NYSE: MFC), Principal Financial Group (NYSE: PFG) and Hartford Financial Services Group Inc. (NYSE: HIG). Get the most recent insight from Zacks Equity Research with the free...