http://www.investing.com/news/economic-indicators/us-manufacturing-pmi-higher-than-expected-in-december-1052193

http://www.investing.com/news/economy-news/new-year-jitters-for-bond-markets-as-ecb-cuts-back-stimulus-1051157

http://www.cnbc.com/2018/01/02/stocks-making-the-biggest-moves-premarket-jnj-len-abt-bp-lvs-wynn-more.html

http://www.ndtv.com/business/ripple-litecoin-offer-better-returns-than-bitcoin-which-cryptocurrency-is-better-for-investors-1794708

http://www.marketwatch.com/story/the-dow-is-coming-off-an-annual-gain-of-25-heres-what-typically-happens-next-2018-01-02

http://www.investing.com/news/economy-news/top-5-things-to-know-in-the-market-on-tuesday-1050815

http://www.investing.com/news/forex-news/forex–weekly-outlook-january-2–5-1047908

http://www.investing.com/news/commodities-news/gold–silver–copper-prices–weekly-outlook-january-2–5-1048138

http://www.investing.com/news/commodities-news/crude-oil-prices–weekly-outlook-january-2–5-1048467

http://www.msn.com/en-us/money/markets/bitcoin-starts-a-new-year-by-tumbling-first-time-since-2015/ar-BBHKnNH

http://www.cboe.com/blogs/options-hub/2017/12/30/weekend-review-of-volatility-indexes-and-etps—12-26-2017—12-29-2017

http://www.cboe.com/blogs/options-hub/2017/12/30/weekend-review-of-vix-futures-and-options—12-26-2017—12-29-2017