Democrat Senator Ruben GallegoDemocratic Arizona Senator Ruben Gallego, the best friend of disgraced former Rep. Eric Swalwell (D-CA), is in hot water after it was discovered that he’s been spending campaign donations on luxury outings, vacations, child care, and Super Bowl tickets.A source familiar with the Senator’s spending said he uses his campaign account as a “personal slush fund” in a statement to Politico. “He’s using campaign cash to live a luxury lifestyle,” they said.Gallego has come under fire recently for alleged sexual misconduct and his close ties to Eric Swalwell, who resigned from Congress amid allegations of sexual assault. Gallego also faces accusations of being involved in Swalwell’s sexual escapades.Rep. Anna Paulina Luna (R-FL) further said in April that she had received “very disturbing” allegations about Gallego, some of which are “sexual in nature.”“There is a woman that allegedly is coming forward with attorneys [and] wants to go on-record about an incident that occurred between the two of them at the same time, and the event was sexual in nature, allegedly,” Luna claimed, noting that she had already referred the matter to Senate Leader John Thune.HERE WE GO: Rep. Anna Paulina Luna Tells CBS News the Other Shoe is About to Drop on Swalwell Pal Senator Ruben Gallego (VIDEO)/*! This file is auto-generated */!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i