Definition: Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].
Input: Story highlights Sen. Susan Collins said Clinton lawyer Marc Elias should be recalled to the Senate intelligence committee
In closed-door meetings with congressional Russia investigators in recent weeks   Clinton campaign chairman John Podesta and former Democratic National Committee chairwoman Debbie Wasserman Schultz  denied knowing who funded Fusion's opposition research  three sources familiar with the matter told CNN last week
" They  absolutely need to be recalled " the Maine Republican said on CBS's "Face the Nation." "It's difficult to imagine that a campaign chairman  that the head of the DNC would not know of an expenditure of this magnitude and significance  but perhaps there's something more going on here."
A source familiar with the matter told CNN on Tuesday that the law firm Perkins Coie  as part of its representation of the Clinton campaign and the DNC  retained Fusion GPS and entered "into an engagement for research services that began in April 2016 and concluded before the election in early November."

Collins: Top Democrats need to come back before intelligence committee