news editor, Investor's Business Daily

The Survey Said

On Twitter: @IBD_ECarson

Links: investors.com; investors.com/news/economy/ibdtipp-poll-economic-optimism-index/

founder/chief market strategist, The Technical Traders Ltd.

Technical Difficulties

On Twitter: @TheTechTraders

Links: thetechnicaltraders.com

managing director, Guggenheim Partners

The NAVigator

Links: Guggenheiminvestments.com

president/chief investment officer, Plumb Funds

Money Life Market Call

Links: www.plumbfunds.com

chief investment officer, Centre Funds

Money Life Market Call

Links: www.centrefunds.com;

chief executive officer, Rondure Global Advisors

The Big Interview

Links: www.rondureglobal.com

chief economist, First American Financial Corp.

The Big Interview

On Twitter: @mflemingecon

Links: www.firstam.com; http://www.firstam.com/economics/

chief executive officer, Horizon Investment Services; editor, The DRIP Investor

Money Life Market Call

Links: www.dripinvestor.com

founder, Elliott Wave Trader

Technical Difficulties

On Twitter: @AviGilburt

Links: www.elliottwavetrader.net

senior analyst, Left Brain Investment Research

Left Brain Thinking

On Twitter: @LeftBrainIR

Tickers Discussed :DDOG

Links: leftbrainir.com