2/18/12 Buffalo Grove Edgar Cruz, award winning guitarist, warms up for a free concert at the Cook Memorial Library in Libertyville on Saturday, Feb. 18th. | Dan Luedert~Sun-Times Media
Edgar Cruz, award winning guitarist, performs a free concert at the Cook Memorial Library in Libertyville on Saturday, Feb. 18th. | Dan Luedert~Sun-Times Media
Edgar Cruz, award winning guitarist, performs a free concert at the Cook Memorial Library in Libertyville on Saturday, Feb. 18th. | Dan Luedert~Sun-Times Media
Edgar Cruz, award winning guitarist, performs a free concert at the Cook Memorial Library in Libertyville on Saturday, Feb. 18th. | Dan Luedert~Sun-Times Media
Edgar Cruz, award winning guitarist, talks with those gathered for a free concert at the Cook Memorial Library in Libertyville on Saturday, Feb. 18th. | Dan Luedert~Sun-Times Media
Music lovers on hand at Cook Library in Libertyville were treated on Saturday to a free concert by Edgar Cruz, who is generally considered one of the best acoustic guitarists in the country. He has recorded more than a dozen albums and makes more than …