Bob Smitka
@smitka313
Science educator, spark lighter, husband, father, science & tech geek
ID: 17793964
02-12-2008 00:20:58
1,1K Tweet
267 Followers
746 Following
@smitka313
Science educator, spark lighter, husband, father, science & tech geek
ID: 17793964
02-12-2008 00:20:58
1,1K Tweet
267 Followers
746 Following