By Phil Luciano (pluciano@pjstar.com)of the Journal StarPosted May 13, 2010 @ 01:29 AMJohn Rzeznik looks across America and sees widespread, rising anxiety.That's disappointing to the frontman for the Goo Goo Dolls, who play the Civic Center Theater May 16. He had campaigned for Barack Obama in the hope of change. No go - at least, not enough, not yet."It's a different guy, but the same thing," Rzeznik, 44, says with a sigh.He has channeled his chagrin into songwriting for the upcoming Goo album, "Something For the Rest of Us." Perhaps more than the Buffalo, N.Y., band's previous recordings -