Johnson tied for lead at John Deere

[truebluefan]

It took years for Zach Johnson to feel comfortable at his hometown tournament.

These days, Johnson is more relaxed than anyone in the field -- and that's a major reason why he's in early position to repeat as the champion of the John Deere Classic.

Johnson shot a 7-under 64 and is tied with Camilo Villegas for the lead after Thursday's opening round of the John Deere Classic.