The term free-market economy is sometimes used synonymously with market economy, but it may also refer to laissez-faire or free-market anarchism. Market economies do not logically presuppose the existence of private property in the means of production.
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Submitting Complaints. Submit complaint to AT&T. Reach customer service by calling (800) 331-0500. Submit a complaint letter to AT&T Headquarters, AT&T Inc., 175 E. Houston St., San Antonio, TX 78205.Also submit a complaint letter to the wireless division at AT&T Mobility, 5565 Glenridge Connector, Atlanta, GA 30342; send a copy to its fax at (866) 783-9099.ubmitting Complaints. Submit complaint to AT&T. Reach customer service by calling (800) 331-0500. Submit a complaint letter to AT&T Headquarters, AT&T Inc., 175 E. Houston St., San Antonio, TX 78205.