Marketing Land: Twitter Launches App Tracking Tool, Holiday Weekend Mobile Transactions & More

by Amy Gesenhues
Here’s our recap of what happened in online marketing today, as reported on Marketing Land and other places across the web. From Marketing Land: Outdoor Company To Post User-Generated #ThankfulThisHoliday Photos On Billboards Digital billboards operated by Lamar Advertising are getting sentimental this year, thanks to the company’s social media effort.Read the full article