6T and 6L Science   If you have a question you would like to ask the sciencetist/ Astronaut/ or Engineer and you do not have their personal e-mail you should ask your question to the CSA: http://www.asc-csa.gc.ca/eng/forms/form_info.asp   Here are some of the e-mail addresses:   Marc Garneau - marc@marcgarneau.ca Gregory R Wiseman- gregory.r.wiseman@nasa.gov Roberta Bondar- info@robertabondar.com Kjell Lindgren- kjell.lindgren-1@nasa.gov Scott D Tingle- scott.d.tingle@nasa.gov Jeremy R Hansen- jeremy.r.hansen@nasa.gov