var mess = new Array(
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/accidentfund.jpg" alt="Accident Fund Logo" /></a>',
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/apcapital.jpg" alt="APCapital Logo" /></a>',
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/autoowners.jpg" alt="Auto Owners Insurance Company Logo" /></a>',
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/christman.jpg" alt="Christman Company Logo" /></a>',
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/farmbureau.jpg" alt="Farm Bureau Insurance Logo" /></a>',
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/michiganradio.jpg" alt="Michigan Radio Logo" /></a>',
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/msuradiology.jpg" alt="MSU Department of Radiology Logo" /></a>',
'<a href="corporatesponsors.aspx"><img src="sponsorlogos/msufcu.jpg" alt="MSU Federal Credit Union Logo" /></a>'
);

var max = mess.length;
var num = Math.floor((Math.random() * max));
document.writeln(mess[num]);

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