This transcript has been automatically generated and may not be 100% accurate.

... every year ... thousands of workers and now across California ... more ... pics ... the back breaking task that requires the delicate discernment of the human and inhuman on to distinguish friend from grade for example ... labor spend weeks hunched over strawberry and sweeping their hands ... and knees ... looking ripe ... red fruit ... all the green ones millimeters away from that day ... we get paid a baseline ring and then an additional side ... pockets ... two tons of Knesset ... so this quality ... the system worked well one farm labor was cheap and plentiful ... no longer ... a tightening of the U S border with Mexico ... combined with an improving U S economy ... and other factors ... means Starboard growers and other produce farmers are struggling to find a part in ... making door ... who works for a major supplier to Driscoll is ... is when is the impact of labor shortages every year becomes more and more difficult to find people to pick berries field ... and if we don't have those people available for the perishable and we have only a certain time to get that from the field ... last year there were ... millions of dollars to produce left in the field unable to be harvested cousin one people ... one problem ... is among those developing ... labor saving devices to help with the problem ... financed by some strawberry growers ... this ... robot is a robotic car this condition ... the relies on high powered computers and these incidents and technology ... with its ... two people will be able to do the work of dozens he said ... the host said tough ... this is kinda look the times on ... us ... swindle ... for what we harvest fair ... and or the Qatar discounting this idea ... the bounce ... when DC AB write the story with decency stand they will become golf without the story he gets on ... base now that I weigh on the committee of ... the committee of dreamy the story ... we based the story ... Mr problem is going to be developing ... Gruber's ... first in his native Spain know the strawberry fields of seven ... point ... three he's been fine tuning in for the past couple of years ... just abroad who plans to begin field trials with the new sixteen on the team this fall ... Mr Dorne thinks it could be ready for deployment less than five years ... with a new pitcher with this car is to ... six zero to eighty percent off their heyday when it's can be scalded in ... this analogy ... goes into the nominees ... soul ... I was defeated ... with the ... class said he'll ... give me tips ...