More companies are encouraging new moms to come back to work by allowing them to stroll their newborn in with them.

About 100 companies nationwide allow new mothers to bring their babies into the workplace as often as they want.

Some argue it's good for business. Employers say employees stay with the company longer, work harder, and have the chance to bond with their baby throughout the day.

There are plenty of critics though. Some people say babies are distracting and have no business being in the office.