Email exchange about travel cost assistance between Jakob Kéllhofer (DAI) and Lawrence Krauss (ASU)

The passage contains a routine request for reimbursement of a conference travel ticket between two academics. It lacks any concrete allegations, financial flows of significance, or links to powerful o Lawrence Krauss asks Jakob Kéllhofer to cover part or all of a cancelled conference travel ticket. Kéllhofer references a colleague awaiting two sentences on Krauss's planned topic. Both parties are