Bob Devlin First News Today

Pesky. i heard this is tradition, for people to sign this, and then you come around -- >> exactly. its just a battle going back and forth. >> reporter: so linda, tracy and jason, sorry, guys. bob puts us to work again. but where do they perfect that yellow, and more importantly, that green? 38 miles away, milford, massachusetts. manufacturing manager bernie hilton on the line for 34 years. >> so, theres your green monster. >> reporter: and back at fenway, getting the job done, long before the re...

Bob devlin first came as a red sox fan in the early 60s. now, hes been painting here for 26 years. and theres one key color. looks familiar. >> yes, it does. >> reporter: and theres a name for it. do you know what this is called? >> called fence green. >> reporter: fence green. so, thats it. benjamin moore fence green, made in america. and fenway painters have been using it on the green monster for years. when i was a reporter here in boston, i used to come to fenway all the time, but never quit...