host: go ahead, you are on with timothy hamre.ler: i am upset with the job, and's statements but i find somewhat arrogant -- host: what statement? caller: person over 55 does not know how to work a computer -- guest: no, no, no, no. caller: i am 61 years old, i am a retired instructor from the b- 2 bomber program, and because i am 61, you are telling me i don't know how to use a consider -- computer -- host: tom, that is not what timothy hamre is saying. how was your employment situation? caller: i am raising myself and 18 grandkids and i enjoy every minute of it. guest: i am 57 myself and i have been using computers since 1985. older people are one of the biggest growing segments of computer users. i'm just saying that the people we work with, 1/4 of them don't even have a high-school diploma. they don't have the opportunities. they have trouble getting a lot of the services we take for granted. host: and risch, louisiana. catherine, democratic caller. caller: thank you, good morning. i was in wal-mart this weekend, and wal-mart