instruction:
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].
question:
Co-Founder and CEO of Vivaldi  Jon Von Tetzchner  poses for a photo during the Web Summit  Europe's biggest tech conference  in Lisbon  Portugal  November 9  2017. REUTERS/Pedro Nunes
Co-Founder and CEO of Vivaldi  Jon Von Tetzchner  talks with a Reuters reporter during the Web Summit  Europe's biggest tech conference  in Lisbon  Portugal  November 9  2017.  REUTERS/Pedro Nunes
  He  has since launched Vivaldi  which includes functions  he  says bigger browsers lack. Vivaldi.net does not track searches and is based on an online community of users who recommend features   he  said.
Co-Founder and CEO of Vivaldi  Jon Von Tetzchner  talks with a Reuters reporter during the Web Summit  Europe's biggest tech conference  in Lisbon  Portugal  November 9  2017.  REUTERS/Pedro Nunes
Google (GOOGL.O)  dominates the online advertisement market and  it  closed Vivaldiâs advertising account. Google partnered Opera before launching the Chrome browser in 2008.
 He  said  he  was increasingly concerned about data collection and tracking by tech giants like Google and Facebook.
answer:
Founder of web browser Opera says worried about online privacy


question:
Ranking House Intelligence Committee member Rep. Adam Schiff (D-Calif.)  fired back at President Donald Trump on Saturday after the president claimed the FISA memo âvindicatesâ him.
How did  Schiff  respond?
In fact   Schiff  claimed the âmost important factâ in the memo was the FBIâs counterintelligence investigation into Trumpâs campaign began in the summer of 2016.
Quite the opposite  Mr. President. The most important fact disclosed in this otherwise shoddy memo was that FBI investigation began July 2016 with your advisor  Papadopoulos  who was secretly discussing stolen Clinton emails with the Russians. [Link] â Adam Schiff (@RepAdamSchiff) February 3  2018
Previously   Schiff  warned of the alleged dangers releasing the memo would have on national security.  His  rhetoric went so far as to claim its release would trigger a âconstitutional crisis.â
 Schiff  and other House Democrats are pushing for a counter-memo they compiled to be released. Their memo allegedly refutes much of the FISA memo  which was compiled by House Intelligence Committee chairman Devin Nunes (R-Calif.) and Rep. Trey Gwody (R-S.C.). Republicans have signaled they believe the  Schiff  memo should be released.
answer:
Dem Rep. Adam Schiff rips Trump after the president claims FISA memo âvindicatesâ him â TheBlaze


question:
Eric Gultney  38  initially made contact with the girl as she walked home from school in Chicago on Oct. 24  giving the girl a $50 bill with his phone number written on it.
The girl blocked  Gultney âs phone number after he requested to meet her that night  prosecutors said. On Nov. 2   Gultney  went to the girlâs school and approached her as she was leaving  giving her $20 even though she âremained dismissiveâ of him  according to prosecutors.
Chicago police were notified by the girlâs father when he discovered the text messages on his daughterâs phone. Prosecutors said  Gultney  admitted to detectives that he sent a sexually explicit photo to the girl.
He was charged with indecent solicitation of a child  a Class Two felony. Judge Sophia Atcherson ordered  Gultney  held on $10 000 bail and kept on electronic monitoring/
answer:

Man charged with sending explicit texts and photos to 15