When was the song “It's Electric [Previously Unreleased Track]” released by Megadeth?

The song It's Electric [Previously Unreleased Track] was released in 2007, on the album “Warchest”.

Megadeth

BRIAN ANDREW TATLER, SEAN LYNDON HARRIS

I'm gonna be a rock and roll star
Gotta groove from night to day
Gotta blow my crummy job
Gonna blow my blues away

I'm gonna make a stand
Gonna make a million
Gonna make it with you
I'm gonna be wild my friend
I gotta push it through

It's electric
It's electric
It's electric
It's electric

I stop on red and I leave on amber
And you face my way
I'm gonna make it my friend
Gonna make it today

Gonna get the tilts from my hills
Down the highway I go
Gonna get the stars from my route
Make it in a rock and roll show

It's electric
It's electric
It's electric
It's electric

I stop on red and I leave on amber
And you face my way
I'm gonna make it my friend
Gonna make it today

Gonna get the tilts from my hills
Down the highway I go
Gonna get the stars from my route
Make it in a rock and roll show

It's electric
It's electric
It's electric
It's electric
It's electric
It's electric

When was the song “It's Electric [Previously Unreleased Track]” released by Megadeth?: The song It's Electric [Previously Unreleased Track] was released in 2007, on the album “Warchest”.
Who composed the song “It's Electric [Previously Unreleased Track]” by Megadeth?: The song “It's Electric [Previously Unreleased Track]” by Megadeth was composed by BRIAN ANDREW TATLER, SEAN LYNDON HARRIS.