Twitter is unprofitable, growth is unsustainable: Pro

Thursday, 26 Dec 2013 | 3:20 PM ET

Debating if the Twitter rally is sustainable, Neil Doshi, CRT Capital Group co-head of technology and media says no other internet stock is growing faster. Larry Fishelson, Dynalink co-founder & CEO, believes Twitter is way overpriced and is vulnerable to a crash.