. >> reporter: but silverblatt says once they begin spending, companies will have years of underinvestment to make up for. they may also reward shareholders with buy-backs, increased dividends and new m.&a. activity. scott gurvey, "nightly business report," new york. nationwide, but some places are seeing growth stall or slow down. this is according to the federal reserve's latest beige book survey of regional economies. the pace of economic recovery held pace or held steady in 12 districts, but growth slowed in atlanta and chicago. >> a new study finds the u.s. response to the financial crisis probably prevented a second grace depression. the report estimates g.d.p. today would be much lower today. the economy would have lost an additional 8.5 million jobs, and we would have deflation instead of low inflation. joining us now are the two leading economists, alan blinder and moody's mark zan. >> thank you. >> to the fed's purchase of mortgage-backed securities. which was the most important for the economy. >> it also included the fiscal stimulus. somewhat to our surprise, we didn't know goi