Row at a time buddy... row at a time.

We have about 8 rows x 20 to weed.  We put pre down and only have a few red root pig weeds escape.  I plant the sweet corn patch at the home place and it's surrounded by beans this year.  Got a little authority overlap from the beans on accident.  Dinged the sweet corn pretty good but looks clean as a whistle!  Not sure if it will pull through but at least it isn't a weedy mess:)