This May 8, 2019 photo shows a Caterpillar 279D Compact Track Loader, left, and 308E2 CR Mini Hydraulic Excavator, right, rear, at a demolition site in Fort Lauderdale, Fla. (AP Photo / Wilfredo Lee, File)

“We believe it’s in the best strategic interest of the company to make this move,” CEO Jim Umpleby said.

In this July 24, 2017 file photo, a Caterpillar excavator rests at a housing construction site in North Andover, Mass. Caterpillar Inc. reports earnings Tuesday, Oct. 23, 2018. (AP Photo / Elise Amendola, FIle)

Caterpillar stock sagged toward a one-month low Tuesday. Concern over slowing global economies drove the bellwether industrial stock downward. 

In this Monday, July 24, 2017 file photo, Caterpillar loaders are parked in Middleton, Massachusetts.  (AP Photo / Elise Amendola)

Caterpillar fell well short of fourth-quarter profit expectations and the machine maker said that sales have begun to slow in China. Shares tumbled 10 percent at the opening bell Monday, the worst sell-off in more than seven years.

In this July 24, 2017 file photo, a Caterpillar excavator rests at a housing construction site in North Andover, Mass. Caterpillar Inc. reports earnings Tuesday, Oct. 23, 2018. (AP Photo / Elise Amendola, FIle)

Caterpillar beat most profit and revenue expectations in the third quarter, but company shares were punished Tuesday when Wall Street sensed some pessimism in the company's outlook, which remains unchanged.

We talk with Crain's Chicago Business Deputy Managing Editor Ann Dwyer about some of the biggest business stories this week, from Aon Center being sold to Caterpillar looking to Cuba to boost sluggish sales. Also, find out when McDonald’s will begin serving breakfast all day. 

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