Google found about 20 when I did a search on site: freerepublic.com "bob wallace"
Link:
http://www.google.com/search?as_q=&num=100&hl=en&btnG=Google+Search&as_epq=bob+wallace&as_oq=&as_eq=&lr=&as_ft=i&as_filetype=&as_qdr=all&as_nlo=&as_nhi=&as_occt=any&as_dt=i&as_sitesearch=freerepublic.com&safe=images
Does that mean you get the two free tickets?