By Steve Neavling
ticklethewire.com
Ever search under your sofa cushions for change and find enough money for lunch?
The change adds up.
It did in a big way for the TSA last year, when travelers abandoned more than $635,000 in coins in the bins and bowls at airport checkpoints in 2013, The Business Insider reports.
That compares to $107,000 in 2012 and $150,00 in 2011.
