Older people who've been to PA

[traffic light guy]

What kind of traffic signals to you guys remember seeing when growing up. When did you see your first doghouses, what about you first interaction with pedestrian signals. Did signals back then have weird sequences. What about in Philly, what signals do you remember seeing?This is strictly for people who were in Pennsylvania decades ago.

[NE2]

Back in my day we didnt rely on technological bullshit to tell us when to go.

[US71]

Back in my day we didnt rely on technological bullshit to tell us when to go.

You must be older than dirt.

[hotdogPi]

Back in my day we didnt rely on technological bullshit to tell us when to go.

You must be older than dirt.

As you typed that, I'm currently in my Geology for Engineers class, talking about soil.

[jeffandnicole]

What kind of traffic signals to you guys remember seeing when growing up. When did you see your first doghouses, what about you first interaction with pedestrian signals. Did signals back then have weird sequences. What about in Philly, what signals do you remember seeing?This is strictly for people who were in Pennsylvania decades ago.

Um, well, I can speak for 30 years ago.  They were red, yellow and green.  Um...the police controlled them after games because that's the majority of the time I was in Philly...Um...can't really say much more than that.